Defocussed photometry with the Danish 1.5m telescope at ESO La Silla - 2018 transits


 

Green boxes indicate transits observed for the main project.
Purple boxes indicate transits observed for the TRAPPIST-1 project.
White boxes indicate transits which were not observed.

 

Transit on the night of 24th April
Priority   =   high
Target   =   HATS-18
Start and end times   =   23:30 UT to 03:30 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458233.43956  1.490  -3.694  2018-04-24 22:26:27.14   -2.04   36.1  0.723   46.2
Ingress - 1hr  2458233.48122  1.221  -2.691  2018-04-24 23:26:27.28  -16.01   43.8  0.727   45.8
Ingress        2458233.52289  1.079  -1.688  2018-04-25 00:26:27.42  -29.07   48.0  0.731   45.5
Midpoint       2458233.56222  1.015  -0.742  2018-04-25 01:23:05.66  -41.38   48.0  0.735   45.1
Egress         2458233.60155  1.001   0.205  2018-04-25 02:19:43.91  -53.41   44.0  0.739   44.8
Egress + 1hr   2458233.64322  1.039   1.207  2018-04-25 03:19:44.05  -65.12   36.5  0.743   44.4
Egress + 2hr   2458233.68488  1.141   2.210  2018-04-25 04:19:44.18  -73.19   26.7  0.747   44.1
Observer: M. Rabus
Times: UT 23:00-03:33
Filter: DFOSC R
Window: xbegin=440,xsize=1100,ybegin=2220,ysize=1700
time check image 6 23:44:25 UT
time check image 125 03:3132 UT

 

Transit on the night of 26th April
Priority   =   medium
Target   =   HATS-52
Start and end times   =   23:15 UT to 03:15 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-52              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458235.42508  1.069  -1.591  2018-04-26 22:09:09.90    0.54   20.6  0.892   51.8
Ingress - 1hr  2458235.46674  1.010  -0.588  2018-04-26 23:09:10.12  -12.64   32.5  0.895   52.0
Ingress        2458235.50841  1.005   0.415  2018-04-27 00:09:10.34  -25.66   43.3  0.897   52.3
Midpoint       2458235.55196  1.058   1.463  2018-04-27 01:11:53.29  -39.32   52.4  0.900   52.5
Egress         2458235.59551  1.185   2.511  2018-04-27 02:14:36.25  -52.74   57.3  0.903   52.8
Egress + 1hr   2458235.63718  1.417   3.514  2018-04-27 03:14:36.47  -64.68   56.3  0.906   53.0
Egress + 2hr   2458235.67884  1.863   4.516  2018-04-27 04:14:36.69  -73.42   50.2  0.908   53.3
Observer: M. Rabus
Times: UT 23:39-03:19
Filter: DFOSC R
Window: xbegin=650,xsize=1130,ybegin=2050,ysize=2048
time check image 6 23:41:54 UT

 

Transit on the night of 28th April
Priority   =   high
Target   =   WASP-19
Start and end times   =   23:15 UT to 03:00 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458237.43819  1.112  -1.710  2018-04-28 22:27:20.67   -2.85    9.3  0.985   63.4
Ingress - 1hr  2458237.47985  1.054  -0.707  2018-04-28 23:27:20.81  -16.92   22.0  0.986   63.6
Ingress        2458237.52152  1.045   0.295  2018-04-29 00:27:20.95  -29.96   34.5  0.987   63.8
Midpoint       2458237.55445  1.070   1.088  2018-04-29 01:14:46.22  -40.29   44.1  0.987   64.0
Egress         2458237.58738  1.128   1.880  2018-04-29 02:02:11.48  -50.50   53.1  0.988   64.1
Egress + 1hr   2458237.62905  1.260   2.883  2018-04-29 03:02:11.63  -62.79   62.5  0.989   64.3
Egress + 2hr   2458237.67071  1.492   3.886  2018-04-29 04:02:11.77  -72.72   67.1  0.990   64.5
Observer: M. Rabus
beginning of night cloudy
Filter: DFOSC I
Texp: 150s then 100s for most of transit
Window: xbegin=180,xsize=1120,ybegin=2750,ysize=770
time check image 11, 23:50:25 UT

 

Transit on the night of 29th April
Priority   =   high
Target   =   HATS-18
Start and end times   =   00:00 UT to 04:00 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458238.46662  1.225  -2.709  2018-04-29 23:05:43.21  -12.42    9.5  0.998   45.4
Ingress - 1hr  2458238.50828  1.081  -1.706  2018-04-30 00:05:43.37  -25.41   22.2  0.998   45.8
Ingress        2458238.54995  1.013  -0.704  2018-04-30 01:05:43.53  -38.49   34.9  0.998   46.1
Midpoint       2458238.58928  1.002   0.243  2018-04-30 02:02:21.80  -50.71   46.6  0.998   46.5
Egress         2458238.62861  1.038   1.189  2018-04-30 02:59:00.06  -62.38   57.7  0.998   46.8
Egress + 1hr   2458238.67028  1.139   2.192  2018-04-30 03:59:00.23  -72.60   67.4  0.998   47.2
Egress + 2hr   2458238.71194  1.335   3.195  2018-04-30 04:59:00.39  -75.00   71.4  0.998   47.5
Observers: M. Rabus, remote: Tobias Hinse
Filter: DFOSC R
Texp: 100s
Window: xbegin=440,xsize=1100,ybegin=2220,ysize=1700
time check image 12 00:07:15 UT

 

Transit on the night of 2nd May
Priority   =   high
Target   =   WASP-19
Start and end times   =   22:55 UT to 02:30 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458241.38239  1.244  -2.786  2018-05-02 21:07:13.57   11.71  -33.1  0.919   87.5
Ingress - 1hr  2458241.42405  1.119  -1.784  2018-05-02 22:07:13.72   -0.06  -24.4  0.917   87.8
Ingress        2458241.46572  1.057  -0.781  2018-05-02 23:07:13.88  -13.24  -14.1  0.914   88.1
Midpoint       2458241.49865  1.043   0.012  2018-05-02 23:54:39.15  -23.47   -4.9  0.913   88.3
Egress         2458241.53158  1.058   0.804  2018-05-03 00:42:04.42  -33.80    4.2  0.911   88.5
Egress + 1hr   2458241.57325  1.121   1.807  2018-05-03 01:42:04.58  -46.84   16.3  0.908   88.8
Egress + 2hr   2458241.61491  1.248   2.810  2018-05-03 02:42:04.73  -59.54   28.7  0.906   89.1
Observers: Tobias C. Hinse (all night, no remote)
Start UT 22:50 (no on-site observer)
Stop UT 02:30
I filter, 100s
CCD windowed: xbegin=516, xsize=1131, ybegin=2682, ysize=759
Defocus to 39.5mm
No timing check because of connection latency uncertainty.
2-3 images at the beginning have bad focus.

 

Transit on the night of 4th May
Priority   =   high
Target   =   HATS-18
Start and end times   =   00:15 UT to 04:30 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458243.49368  1.082  -1.724  2018-05-04 23:45:02.00  -21.68  -23.0  0.778   94.3
Ingress - 1hr  2458243.53534  1.014  -0.721  2018-05-05 00:45:02.18  -34.73  -12.9  0.775   94.7
Ingress        2458243.57701  1.002   0.282  2018-05-05 01:45:02.37  -47.78   -1.1  0.771   95.1
Midpoint       2458243.61634  1.041   1.229  2018-05-05 02:41:40.65  -59.80    9.4  0.768   95.5
Egress         2458243.65567  1.136   2.175  2018-05-05 03:38:18.94  -70.70   20.8  0.765   95.9
Egress + 1hr   2458243.69734  1.331   3.178  2018-05-05 04:38:19.12  -77.04   33.3  0.762   96.3
Egress + 2hr   2458243.73900  1.700   4.181  2018-05-05 05:38:19.31  -71.48   45.9  0.758   96.7
Observers: N. Peixinho (local), T. C. Hinse (remote)
Filter: DFOSC R
UT obs: 00:50 to 04:34
started at ingress-1h, ended at egress+1.5h
Window: xi=800 xw=1100, yi=2100 yw=1700
Defocused to F=38.690

 

Transit on the night of 5th May
Priority   =   high
Target   =   WASP-19
Start and end times   =   01:45 UT to 05:15 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458244.53775  1.074   1.153  2018-05-06 00:51:08.56  -36.20  -20.5  0.691  107.5
Ingress - 1hr  2458244.57941  1.157   2.156  2018-05-06 01:51:08.72  -49.24  -10.1  0.687  107.8
Ingress        2458244.62108  1.312   3.159  2018-05-06 02:51:08.88  -61.91    1.6  0.684  108.0
Midpoint       2458244.65401  1.512   3.951  2018-05-06 03:38:34.16  -70.95   10.8  0.681  108.2
Egress         2458244.68694  1.828   4.744  2018-05-06 04:25:59.44  -76.90   20.5  0.678  108.4
Egress + 1hr   2458244.72861  2.558   5.746  2018-05-06 05:25:59.60  -73.60   32.9  0.674  108.6
Egress + 2hr   2458244.77027  4.304   6.749  2018-05-06 06:25:59.76  -62.72   45.6  0.671  108.8
Observers: N. Peixinho (local), T. C. Hinse (remote)
Filter: DFOSC I
Sky: clear
WASP-19 observations initiated at ingress-2h30m
Window: xi=550, xw=1130, yi=2750, yw=800

 

Transit on the night of 9th May
Priority   =   high
Target   =   WASP-19
Start and end times   =   00:15 UT to 04:00 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458248.48195  1.043   0.077  2018-05-09 23:31:03.08  -19.32  -48.7  0.321  122.8
Ingress - 1hr  2458248.52361  1.070   1.080  2018-05-10 00:31:03.25  -32.31  -50.9  0.317  122.8
Ingress        2458248.56528  1.149   2.083  2018-05-10 01:31:03.42  -45.39  -48.3  0.314  122.9
Midpoint       2458248.59821  1.259   2.875  2018-05-10 02:18:28.70  -55.63  -43.2  0.311  122.9
Egress         2458248.63114  1.430   3.668  2018-05-10 03:05:53.99  -65.51  -36.3  0.307  122.9
Egress + 1hr   2458248.67281  1.792   4.671  2018-05-10 04:05:54.16  -75.99  -25.9  0.304  123.0
Egress + 2hr   2458248.71447  2.484   5.674  2018-05-10 05:05:54.33  -77.03  -14.4  0.300  123.0

 

Transit on the night of 11th May
Priority   =   high
Target   =   HATS-52
Start and end times   =   23:30 UT to 04:00 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-52              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458250.45828  1.002   0.217  2018-05-11 22:58:23.03  -12.59  -38.3  0.152  124.8
Ingress - 1hr  2458250.49994  1.040   1.220  2018-05-11 23:58:23.27  -25.44  -48.8  0.149  124.6
Ingress        2458250.54161  1.141   2.223  2018-05-12 00:58:23.52  -38.48  -56.6  0.145  124.3
Midpoint       2458250.58516  1.347   3.271  2018-05-12 02:01:06.50  -52.13  -59.8  0.142  124.0
Egress         2458250.62871  1.748   4.319  2018-05-12 03:03:49.47  -65.37  -56.4  0.139  123.7
Egress + 1hr   2458250.67038  2.588   5.322  2018-05-12 04:03:49.72  -76.15  -48.4  0.136  123.5
Egress + 2hr   2458250.71204  5.206   6.325  2018-05-12 05:03:49.96  -77.69  -37.9  0.133  123.2
Observers: N, Peixinho (local), D. Evans (remote)
Filter: DFOSC R
Window: xi=620 xw=1070, all y
Good Skyflats_R: 3, 4, 5, 6, 7, 8, 9, 11, and 12.
Good Skyflats_I: 1, 2, 3, 4, 5, and 6.

 

Transit on the night of 13th May
Priority   =   high
Target   =   WASP-19
Start and end times   =   23:00 UT to 02:45 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458252.42615  1.066  -0.998  2018-05-13 22:10:58.39   -1.90  -13.8  0.035  113.9
Ingress - 1hr  2458252.46781  1.043   0.005  2018-05-13 23:10:58.57  -15.48  -26.5  0.033  113.6
Ingress        2458252.50948  1.066   1.007  2018-05-14 00:10:58.75  -28.37  -39.1  0.031  113.4
Midpoint       2458252.54241  1.120   1.800  2018-05-14 00:58:24.04  -38.68  -48.6  0.030  113.2
Egress         2458252.57534  1.214   2.593  2018-05-14 01:45:49.33  -49.02  -57.5  0.029  113.0
Egress + 1hr   2458252.61701  1.411   3.595  2018-05-14 02:45:49.51  -61.89  -66.4  0.027  112.8
Egress + 2hr   2458252.65867  1.758   4.598  2018-05-14 03:45:49.69  -73.69  -69.3  0.026  112.5

 

Transit on the night of 15th May
Priority   =   medium
Target   =   HATS-22
Start and end times   =   23:00 UT to 03:30 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-22              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458254.43161  1.183  -2.483  2018-05-15 22:16:32.60   -3.15    3.4  0.004  118.5
Ingress - 1hr  2458254.47327  1.060  -1.480  2018-05-15 23:16:32.83  -16.87   -8.9  0.005  118.1
Ingress        2458254.51494  1.006  -0.477  2018-05-16 00:16:33.05  -29.76  -21.4  0.005  117.6
Midpoint       2458254.56059  1.010   0.621  2018-05-16 01:22:17.46  -44.07  -35.2  0.006  117.1
Egress         2458254.60624  1.082   1.720  2018-05-16 02:28:01.86  -58.32  -49.0  0.007  116.5
Egress + 1hr   2458254.64791  1.226   2.723  2018-05-16 03:28:02.09  -70.71  -61.2  0.008  116.1
Egress + 2hr   2458254.68957  1.499   3.725  2018-05-16 04:28:02.31  -79.51  -72.2  0.008  115.6
Observers: N. Peixinho (local), D. Evans (remote)
Thin high altitude haze and some cirrus
Filter: DFOSC R
Defocus: 38.562
Sky: not perfectly clear

 

Transit on the night of 17th May
Priority   =   medium
Target   =   HATS-2
Start and end times   =   00:00 UT to 04:15 UT
Filter to use   =   I
Exposure time   =   100 s

HATS-02              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458256.48548  1.051  -1.238  2018-05-17 23:34:06.06  -20.79    8.7  0.087   93.8
Ingress - 1hr  2458256.52714  1.008  -0.235  2018-05-18 00:34:06.31  -33.73   -1.8  0.090   93.3
Ingress        2458256.56881  1.023   0.768  2018-05-18 01:34:06.56  -46.81  -14.7  0.092   92.7
Midpoint       2458256.61186  1.105   1.804  2018-05-18 02:36:06.34  -60.22  -27.3  0.095   92.2
Egress         2458256.65491  1.280   2.840  2018-05-18 03:38:06.12  -72.88  -40.2  0.099   91.6
Egress + 1hr   2458256.69658  1.614   3.843  2018-05-18 04:38:06.37  -80.32  -52.8  0.101   91.1
Egress + 2hr   2458256.73824  2.334   4.846  2018-05-18 05:38:06.62  -73.72  -65.2  0.104   90.5
Observers: N. Peixinho (local), D. Evans (remote)
Filter: DFOSC I
Almost not defocused
Weather: thin haze

 

Transit on the night of 18th May
Priority   =   high
Target   =   WASP-174
Start and end times   =   00:30 UT to 04:45 UT
Filter to use   =   I
Exposure time   =   60 s

WASP-174             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458257.50877  1.114  -1.908  2018-05-19 00:06:10.72  -27.76   13.8  0.167  102.4
Ingress - 1hr  2458257.55043  1.043  -0.905  2018-05-19 01:06:10.84  -40.79    3.0  0.170  102.0
Ingress        2458257.59210  1.023   0.097  2018-05-19 02:06:10.97  -53.85   -8.8  0.174  101.5
Midpoint       2458257.63410  1.053   1.108  2018-05-19 03:06:39.90  -66.74  -21.0  0.178  101.0
Egress         2458257.67610  1.137   2.119  2018-05-19 04:07:08.83  -77.91  -33.5  0.182  100.5
Egress + 1hr   2458257.71777  1.297   3.122  2018-05-19 05:07:08.96  -78.78  -46.0  0.186  100.0
Egress + 2hr   2458257.75943  1.582   4.124  2018-05-19 06:07:09.09  -68.19  -58.5  0.189   99.5
Observers: P. Longa(remote) D. Evans (remote)
Filter: DFOSC I
Focus: 38.850
Weather: thin cloud

 

Transit on the night of 20th May
Priority   =   high
Target   =   HATS-18
Start and end times   =   22:50 UT to 02:50 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458259.41271  1.204  -2.598  2018-05-20 21:49:48.15    0.97   43.6  0.360   59.0
Ingress - 1hr  2458259.45437  1.070  -1.595  2018-05-20 22:49:48.39  -11.67   42.0  0.365   58.6
Ingress        2458259.49604  1.009  -0.592  2018-05-20 23:49:48.63  -24.38   36.7  0.370   58.1
Midpoint       2458259.53537  1.003   0.354  2018-05-21 00:46:26.98  -36.62   29.1  0.374   57.7
Egress         2458259.57470  1.046   1.301  2018-05-21 01:43:05.32  -48.96   19.9  0.379   57.3
Egress + 1hr   2458259.61637  1.155   2.304  2018-05-21 02:43:05.56  -61.94    9.0  0.383   56.8
Egress + 2hr   2458259.65803  1.365   3.306  2018-05-21 03:43:05.80  -74.16   -1.8  0.388   56.4
Observers: P. Longa-Peña (Remote)
Filter: DFOSC R
Focus: 38.65 (23:00 UT)
Focus: 38.68 (00:15 UT
Comments: HATS-18 only 2 comparison stars for lack of time and slow connection.

 

Transit on the night of 25th May
Priority   =   high
Target   =   HATS-18
Start and end times   =   23:15 UT to 03:30 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458264.43977  1.071  -1.610  2018-05-25 22:29:16.37   -7.72   34.7  0.866   36.6
Ingress - 1hr  2458264.48143  1.010  -0.607  2018-05-25 23:29:16.63  -20.30   46.5  0.869   36.8
Ingress        2458264.52310  1.004   0.396  2018-05-26 00:29:16.89  -33.16   56.9  0.872   37.0
Midpoint       2458264.56243  1.049   1.342  2018-05-26 01:25:55.24  -45.47   63.8  0.874   37.2
Egress         2458264.60176  1.153   2.289  2018-05-26 02:22:33.60  -57.80   65.2  0.877   37.5
Egress + 1hr   2458264.64343  1.361   3.292  2018-05-26 03:22:33.86  -70.54   59.9  0.880   37.7
Egress + 2hr   2458264.68509  1.761   4.295  2018-05-26 04:22:34.11  -80.90   50.3  0.883   37.9
Observers: P. Longa-Pe&ntidle;a (remote) S. Rahvar (remote)
Filter: DFOSC R
Focus: 38.6 at 23:20, 38.680 at 23:45, 38.75 at 01:05-03:33

 

Transit on the night of 28th May
Priority   =   high
Target   =   WASP-19
Start and end times   =   22:45 UT to 02:30 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458267.41410  1.045  -0.283  2018-05-28 21:54:45.56   -0.41    3.9  0.994   79.1
Ingress - 1hr  2458267.45576  1.055   0.719  2018-05-28 22:54:45.76  -13.19   16.2  0.994   79.3
Ingress        2458267.49743  1.114   1.722  2018-05-28 23:54:45.96  -25.84   28.9  0.995   79.6
Midpoint       2458267.53036  1.202   2.515  2018-05-29 00:42:11.27  -36.05   38.9  0.995   79.8
Egress         2458267.56329  1.343   3.307  2018-05-29 01:29:36.58  -46.36   48.9  0.996   80.0
Egress + 1hr   2458267.60496  1.637   4.310  2018-05-29 02:29:36.78  -59.43   61.2  0.996   80.3
Egress + 2hr   2458267.64662  2.177   5.313  2018-05-29 03:29:36.98  -72.15   72.0  0.996   80.6

 

Transit on the night of 30th May
Priority   =   high
Target   =   HATS-18
Start and end times   =   23:45 UT to 04:00 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458269.46683  1.010  -0.621  2018-05-30 23:08:46.30  -16.18    1.7  0.981   80.9
Ingress - 1hr  2458269.50849  1.004   0.382  2018-05-31 00:08:46.57  -28.90   13.5  0.980   81.3
Ingress        2458269.55016  1.052   1.385  2018-05-31 01:08:46.85  -41.87   25.8  0.979   81.8
Midpoint       2458269.58949  1.159   2.331  2018-05-31 02:05:25.21  -54.21   37.7  0.978   82.1
Egress         2458269.62882  1.357   3.278  2018-05-31 03:02:03.58  -66.46   49.7  0.977   82.5
Egress + 1hr   2458269.67049  1.753   4.281  2018-05-31 04:02:03.85  -78.48   62.2  0.976   83.0
Egress + 2hr   2458269.71215  2.622   5.283  2018-05-31 05:02:04.13  -81.36   74.0  0.975   83.4

 

Transit on the night of 4th June
Priority   =   high
Target   =   WASP-174
Start and end times   =   23:15 UT to 03:35 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-174             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458274.44357  1.165  -2.342  2018-06-04 22:33:24.30   -8.97  -43.8  0.675  107.7
Ingress - 1hr  2458274.48523  1.067  -1.339  2018-06-04 23:33:24.50  -21.45  -38.1  0.672  108.1
Ingress        2458274.52690  1.026  -0.336  2018-06-05 00:33:24.69  -34.25  -29.6  0.668  108.5
Midpoint       2458274.56890  1.034   0.675  2018-06-05 01:33:53.70  -47.37  -19.2  0.664  108.8
Egress         2458274.61090  1.093   1.686  2018-06-05 02:34:22.70  -60.55   -7.7  0.660  109.2
Egress + 1hr   2458274.65257  1.216   2.688  2018-06-05 03:34:22.90  -73.33    4.5  0.656  109.6
Egress + 2hr   2458274.69423  1.438   3.691  2018-06-05 04:34:23.10  -83.07   16.8  0.653  110.0
Observers: Yuri Fujii (onsite) & Martin Burgdorf (remote)
UT: 23:40-03:35
Filter: DFOSC R
Weather: clear
Focus: defocussed at 38.348mm (defocussed for 0.4mm)
Window: xbegin=1,xsize=1800,ybegin=2050,ysize=2048
For the defocussed transit observation, the telescope was operated west of the pier (Rev)
because the target was still outside of the pointing restrictions 10 min before the requested
time of starting observation.

 

Transit on the night of 5th June
Priority   =   high
Target   =   HATS-2
Start and end times   =   23:15 UT to 03:40 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-02              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458275.44334  1.033  -0.968  2018-06-05 22:35:32.09   -9.43  -49.0  0.582  141.4
Ingress - 1hr  2458275.48500  1.007   0.035  2018-06-05 23:35:32.40  -21.90  -45.7  0.578  141.8
Ingress        2458275.52667  1.037   1.038  2018-06-06 00:35:32.70  -34.71  -38.6  0.574  142.1
Midpoint       2458275.56972  1.139   2.074  2018-06-06 01:37:32.53  -48.16  -28.8  0.570  142.5
Egress         2458275.61277  1.349   3.110  2018-06-06 02:39:32.37  -61.67  -17.4  0.566  142.8
Egress + 1hr   2458275.65444  1.753   4.113  2018-06-06 03:39:32.67  -74.40   -5.3  0.562  143.2
Egress + 2hr   2458275.69610  2.677   5.116  2018-06-06 04:39:32.98  -83.38    6.9  0.558  143.5
Observers: Yuri Fujii (onsite) & Martin Burgdorf (remote)
Times: 23:13-03:48
Filter: DFOSC R
Weather: clouds
Defocus: 38.507mm (defocussed for 0.3mm)
Window: xbegin=300,xsize=1800,ybegin=2400,ysize=2028

 

Transit on the night of 8th June
Priority   =   high
Target   =   WASP-19
Start and end times   =   23:45 UT to 03:30 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458278.45785  1.096   1.508  2018-06-08 22:58:39.89  -14.20  -54.1  0.285  119.9
Ingress - 1hr  2458278.49951  1.202   2.510  2018-06-08 23:58:40.10  -26.79  -60.8  0.281  119.7
Ingress        2458278.54118  1.391   3.513  2018-06-09 00:58:40.31  -39.69  -61.8  0.277  119.6
Midpoint       2458278.57411  1.635   4.306  2018-06-09 01:46:05.63  -49.99  -58.0  0.274  119.5
Egress         2458278.60704  2.029   5.098  2018-06-09 02:33:30.94  -60.33  -51.4  0.271  119.4
Egress + 1hr   2458278.64871  2.989   6.101  2018-06-09 03:33:31.15  -73.17  -40.9  0.267  119.2
Egress + 2hr   2458278.69037  5.625   7.104  2018-06-09 04:33:31.36  -83.33  -29.1  0.263  119.1

 

Transit on the night of 12th June
Priority   =   high
Target   =   WASP-19
Start and end times   =   22:45 UT to 02:30 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458282.40205  1.047   0.433  2018-06-12 21:38:38.60    2.11   -5.6  0.014   96.0
Ingress - 1hr  2458282.44371  1.091   1.436  2018-06-12 22:38:38.81  -10.05  -18.1  0.013   95.6
Ingress        2458282.48538  1.192   2.439  2018-06-12 23:38:39.02  -22.49  -30.6  0.012   95.3
Midpoint       2458282.51831  1.327   3.231  2018-06-13 00:26:04.34  -32.58  -40.5  0.011   95.0
Egress         2458282.55124  1.535   4.024  2018-06-13 01:13:29.66  -42.81  -50.5  0.010   94.8
Egress + 1hr   2458282.59291  1.985   5.027  2018-06-13 02:13:29.87  -55.88  -62.8  0.009   94.4
Egress + 2hr   2458282.63457  2.890   6.029  2018-06-13 03:13:30.08  -68.88  -73.9  0.008   94.1
Observers: Yuri Fujii (online), Sedighe Sajadian (remote)
Times: 23:00-02:30
Filter: DFOSC R
Weather: thin clouds
Focus: defocussed to 38.17mm
Qindow: x begin=100, x size=1300, y begin=2450, y size 1048
some focussed images are also taken on June 7

 

Transit on the night of 15th June
Priority   =   high
Target   =   HATS-18
Start and end times   =   22:45 UT to 02:15 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458285.38585  1.060  -1.488  2018-06-15 21:13:59.50    6.69   29.5  0.063   75.0
Ingress - 1hr  2458285.42751  1.006  -0.485  2018-06-15 22:13:59.80   -4.55   20.6  0.066   74.5
Ingress        2458285.46918  1.007   0.518  2018-06-15 23:14:00.10  -17.26   10.4  0.068   74.0
Midpoint       2458285.50851  1.058   1.464  2018-06-16 00:10:38.50  -29.19    0.1  0.070   73.5
Egress         2458285.54784  1.172   2.411  2018-06-16 01:07:16.89  -41.37  -11.4  0.073   73.0
Egress + 1hr   2458285.58951  1.397   3.414  2018-06-16 02:07:17.19  -54.43  -23.6  0.076   72.5
Egress + 2hr   2458285.63117  1.832   4.417  2018-06-16 03:07:17.50  -67.46  -36.0  0.078   72.0

 

Transit on the night of 20th June
Priority   =   high
Target   =   HATS-18
Start and end times   =   22:45 UT to 02:30 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458290.41291  1.006  -0.498  2018-06-20 21:53:34.02   -0.29   53.4  0.551   33.4
Ingress - 1hr  2458290.45457  1.007   0.505  2018-06-20 22:53:34.33  -12.85   58.6  0.556   33.4
Ingress        2458290.49624  1.062   1.508  2018-06-20 23:53:34.63  -25.37   58.1  0.560   33.4
Midpoint       2458290.53557  1.179   2.454  2018-06-21 00:50:13.03  -37.48   52.5  0.564   33.4
Egress         2458290.57490  1.393   3.401  2018-06-21 01:46:51.43  -49.76   43.9  0.569   33.5
Egress + 1hr   2458290.61657  1.825   4.404  2018-06-21 02:46:51.74  -62.83   32.9  0.573   33.5
Egress + 2hr   2458290.65823  2.799   5.407  2018-06-21 03:46:52.04  -75.61   20.9  0.577   33.5
Observers: Justyn Campbell-White (onsite) and Sohrab Rahvar (remote)
Times: UT 22:50-02:30
Filter: DFOSC R
Window: x begin: 672, x size: 1058, y begin: 2056, y size: 1737
Focus: 38.211

 

Transit on the night of 21st June
Priority   =   high
Target   =   WASP-174
Please observe in "rev" mode: i.e. west of the pier
Start and end times   =   22:45 UT to 02:00 UT
Filter to use   =   I
Exposure time   =   60 s

WASP-174             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458291.37837  1.230  -2.768  2018-06-21 21:01:03.74    9.23   40.3  0.652   39.0
Ingress - 1hr  2458291.42003  1.100  -1.765  2018-06-21 22:01:03.99   -1.41   51.4  0.656   38.8
Ingress        2458291.46170  1.037  -0.762  2018-06-21 23:01:04.25  -14.35   60.1  0.660   38.6
Midpoint       2458291.50370  1.025   0.249  2018-06-22 00:01:33.30  -27.01   63.9  0.664   38.5
Egress         2458291.54570  1.061   1.260  2018-06-22 01:02:02.36  -39.98   60.8  0.668   38.4
Egress + 1hr   2458291.58737  1.155   2.262  2018-06-22 02:02:02.61  -53.02   52.6  0.672   38.2
Egress + 2hr   2458291.62903  1.328   3.265  2018-06-22 03:02:02.87  -66.07   41.8  0.677   38.1
Observers: Justyn Campbell-White (onsite) and Sohrab Rahvar (remote)
Times: 22:40-02:00 UT
Filter: DFOSC I
telescope in REV mode
Window: xbegin: 160, xsize: 1070, ybegin: 2225, yszie: 1601
Focus: 38.272
some thin clouds at start

 

Transit on the night of 24th June
Priority   =   high
Target   =   HATS-2
Start and end times   =   22:45 UT to 02:45 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-02              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458294.40120  1.020  -0.693  2018-06-24 21:37:15.57    2.74   25.2  0.899   55.8
Ingress - 1hr  2458294.44286  1.009   0.310  2018-06-24 22:37:15.90   -9.32   38.0  0.902   56.2
Ingress        2458294.48453  1.057   1.312  2018-06-24 23:37:16.23  -21.73   50.6  0.904   56.6
Midpoint       2458294.52758  1.182   2.349  2018-06-25 00:39:16.08  -34.92   63.0  0.906   57.1
Egress         2458294.57063  1.433   3.385  2018-06-25 01:41:15.94  -48.34   73.2  0.909   57.5
Egress + 1hr   2458294.61230  1.929   4.387  2018-06-25 02:41:16.27  -61.41   75.4  0.911   58.0
Egress + 2hr   2458294.65396  3.155   5.390  2018-06-25 03:41:16.59  -74.26   67.6  0.914   58.4
Observers: Justyn Campbell-White (onsite) and Sohrab Rahvar (remote)
Times: 22:45-02:45
Filter: DFOSC R
Weather: moderate humidity, some clouds and no seeing from DIMM
Difficult to get correct focus. Please use from image 0007.
Focus: 38.599
Window: xbegin: 440, xsize: 1310, ybegin: 2320, ysize: 1200.
Timing check frame 116, shutter open at 02:20:59, ~ +1s to header time.

 

Transit on the night of 25th June
Priority   =   low
Target   =   HATS-18
Start and end times   =   23:15 UT to 03:15 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-18              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458295.43997  1.006   0.492  2018-06-25 22:33:08.96   -8.42   28.3  0.952   68.1
Ingress - 1hr  2458295.48163  1.061   1.495  2018-06-25 23:33:09.27  -20.81   41.0  0.953   68.5
Ingress        2458295.52330  1.186   2.498  2018-06-26 00:33:09.58  -33.55   53.6  0.955   68.9
Midpoint       2458295.56263  1.406   3.444  2018-06-26 01:29:47.98  -45.79   65.1  0.957   69.3
Egress         2458295.60196  1.817   4.391  2018-06-26 02:26:26.38  -58.13   75.2  0.958   69.7
Egress + 1hr   2458295.64363  2.780   5.394  2018-06-26 03:26:26.69  -71.09   78.2  0.960   70.1
Egress + 2hr   2458295.68529  6.201   6.397  2018-06-26 04:26:27.00  -82.55   69.7  0.961   70.5

 

Transit on the night of 27th June
Priority   =   high
Target   =   WASP-19
Start and end times   =   22:45 UT to 01:15 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-019             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458297.39000  1.074   1.150  2018-06-27 21:22:32.80    5.63   -3.0  0.998   96.9
Ingress - 1hr  2458297.43166  1.156   2.153  2018-06-27 22:22:33.01   -6.04    7.6  0.999   97.1
Ingress        2458297.47333  1.311   3.155  2018-06-27 23:22:33.21  -18.47   19.7  0.999   97.4
Midpoint       2458297.50626  1.511   3.948  2018-06-28 00:09:58.53  -28.47   29.6  0.999   97.6
Egress         2458297.53919  1.827   4.740  2018-06-28 00:57:23.85  -38.65   39.5  0.999   97.8
Egress + 1hr   2458297.58086  2.555   5.743  2018-06-28 01:57:24.05  -51.69   52.2  0.999   98.1
Egress + 2hr   2458297.62252  4.295   6.746  2018-06-28 02:57:24.26  -64.74   64.7  0.999   98.4
Observers: Markus Rabus (onsite)
Flight and carry-all were delayed. I arrived at La Silla at ~23:30 UT.
Times: 23:50-01:31
Filter: DFOSC I
Window: x begin: 350, x size: 2290, y begin: 2290, y size: 3050
Focus: 38.211
Time check image 9: 00:08:18 UT

 

Target on the night of 3rd July
Priority   =   high
Target   =   Eclipsing binary near WASP-24
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   22:50 UT to 01:30 UT
Filter to use   =   I
Exposure time   =   60 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458303.37707  2.534  -4.112  2018-07-03 20:58:41.73   10.43  -51.5  0.737  119.0
Ingress - 1hr  2458303.41873  1.726  -3.109  2018-07-03 21:58:42.02   -0.45  -49.4  0.733  119.5
Ingress        2458303.46040  1.383  -2.106  2018-07-03 22:58:42.30  -13.12  -43.0  0.729  120.0
Midpoint       2458303.49940  1.231  -1.167  2018-07-03 23:54:52.16  -24.86  -34.5  0.726  120.5
Egress         2458303.53840  1.175  -0.229  2018-07-04 00:51:02.02  -36.89  -24.4  0.723  120.9
Egress + 1hr   2458303.58007  1.198   0.774  2018-07-04 01:51:02.30  -49.92  -12.7  0.719  121.4
Egress + 2hr   2458303.62173  1.316   1.777  2018-07-04 02:51:02.58  -62.98   -0.0  0.715  121.9

 

Target on the night of 11th July
Priority   =   high
Target   =   Eclipsing binary near WASP-24
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   00:45 UT to 03:30 UT
Filter to use   =   I
Exposure time   =   60 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458311.47103  1.247  -1.309  2018-07-11 23:14:56.53  -15.83  -30.3  0.021  129.2
Ingress - 1hr  2458311.51269  1.177  -0.306  2018-07-12 00:14:56.84  -28.53  -42.8  0.019  128.6
Ingress        2458311.55436  1.193   0.697  2018-07-12 01:14:57.14  -41.49  -55.3  0.018  128.0
Midpoint       2458311.59336  1.292   1.635  2018-07-12 02:11:07.02  -53.72  -66.8  0.017  127.4
Egress         2458311.63236  1.511   2.574  2018-07-12 03:07:16.90  -65.87  -77.3  0.015  126.9
Egress + 1hr   2458311.67403  2.010   3.577  2018-07-12 04:07:17.21  -78.00  -80.7  0.014  126.3
Egress + 2hr   2458311.71569  3.355   4.580  2018-07-12 05:07:17.51  -81.67  -71.3  0.013  125.7
Observers: Sami Dib (on site), Sohrab Rahvar (remote)
Times: 00:47 to 03:45 UT
Filter: DFOSC I
image clear and target identified
Window: xbegin=686, ybegin=2885, xsize=ysize=862

 

Target on the night of 18th July
Priority   =   high
Target   =   Eclipsing binary near WASP-24
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   23:15 UT to 02:00 UT
Filter to use   =   I
Exposure time   =   30 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458318.41384  1.407  -2.211  2018-07-18 21:53:26.91    1.75   62.1  0.404   31.8
Ingress - 1hr  2458318.45550  1.236  -1.208  2018-07-18 22:53:27.22  -10.71   59.7  0.408   31.3
Ingress        2458318.49717  1.175  -0.205  2018-07-18 23:53:27.54  -23.35   52.1  0.413   30.8
Midpoint       2458318.52967  1.187   0.577  2018-07-19 00:40:15.78  -33.41   44.2  0.416   30.4
Egress         2458318.56217  1.253   1.359  2018-07-19 01:27:04.03  -43.58   35.3  0.420   30.0
Egress + 1hr   2458318.60384  1.447   2.362  2018-07-19 02:27:04.35  -56.64   23.2  0.424   29.5
Egress + 2hr   2458318.64550  1.867   3.365  2018-07-19 03:27:04.66  -69.40   10.8  0.428   29.1

 

Transit on the night of 21st July
Priority   =   high
Target   =   HATS-34
Start and end times   =   07:30 UT to 10:45 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-34              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458321.77631  1.297  -2.228  2018-07-22 06:33:25.07  -65.01    7.1  0.740   91.1
Ingress - 1hr  2458321.81797  1.224  -1.225  2018-07-22 07:33:24.99  -52.11   -4.7  0.744   90.8
Ingress        2458321.85964  1.195  -0.222  2018-07-22 08:33:24.91  -39.03  -16.5  0.747   90.5
Midpoint       2458321.89204  1.200   0.557  2018-07-22 09:20:04.21  -28.91  -24.8  0.750   90.3
Egress         2458321.92444  1.230   1.337  2018-07-22 10:06:43.50  -18.92  -32.2  0.753   90.0
Egress + 1hr   2458321.96611  1.309   2.340  2018-07-22 11:06:43.42   -6.24  -39.8  0.756   89.7
Egress + 2hr   2458322.00777  1.444   3.342  2018-07-22 12:06:43.34    5.80  -44.2  0.760   89.4
Observers: Martin Burgdorf (on site), Yuri Fujii (remote)
Times: 07:40 to 10:45
Filter: DFOSC R
The full sequence of images carry the name HATS34_20180722_*
Window: xbegin=200, ybegin=2050, xsize=1300, ysize=2048
Focus: 38.573, we did not defocus, because the object was too faint even when in focus.
No autoguiding.
It was cloudy throughout the transit observation.

 

Target on the night of 25th July
Priority   =   high
Target   =   Eclipsing binary near WASP-24 (primary eclipse)
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   23:00 UT to 00:30 UT
Filter to use   =   I
Exposure time   =   30 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458325.35125  1.795  -3.242  2018-07-25 20:24:12.67   19.14   -0.4  0.964   58.3
Ingress - 1hr  2458325.39291  1.415  -2.239  2018-07-25 21:24:12.99    8.11   10.9  0.966   58.8
Ingress        2458325.43458  1.239  -1.237  2018-07-25 22:24:13.32   -2.74   23.2  0.967   59.3
Midpoint       2458325.46708  1.182  -0.454  2018-07-25 23:11:01.57  -13.70   32.9  0.968   59.6
Egress         2458325.49958  1.178   0.328  2018-07-25 23:57:49.83  -23.66   42.7  0.970   60.0
Egress + 1hr   2458325.54125  1.250   1.331  2018-07-26 00:57:50.16  -36.64   55.4  0.971   60.5
Egress + 2hr   2458325.58291  1.439   2.333  2018-07-26 01:57:50.48  -49.71   67.8  0.972   61.0

 

Target on the night of 26th July
Priority   =   high
Target   =   Eclipsing binary near WASP-24 (secondary eclipse)
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   01:30 UT to 04:15 UT
Filter to use   =   I
Exposure time   =   30 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458326.50748  1.187   0.586  2018-07-27 00:09:20.01  -26.04   34.8  0.994   71.5
Ingress - 1hr  2458326.54914  1.285   1.589  2018-07-27 01:09:20.33  -39.06   47.4  0.994   72.0
Ingress        2458326.59081  1.516   2.591  2018-07-27 02:09:20.66  -52.12   60.0  0.995   72.5
Midpoint       2458326.62331  1.872   3.374  2018-07-27 02:56:08.92  -62.16   69.5  0.995   72.9
Egress         2458326.65581  2.592   4.156  2018-07-27 03:42:57.17  -71.64   77.7  0.996   73.2
Egress + 1hr   2458326.69748  5.805   5.159  2018-07-27 04:42:57.50  -79.77   79.3  0.996   73.7
Egress + 2hr   2458326.73914-26.806   6.161  2018-07-27 05:42:57.83  -74.37   69.5  0.997   74.2

 

Target on the night of 2nd August
Priority   =   high
Target   =   Eclipsing binary near WASP-24 (primary eclipse)
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   00:00 UT to 03:00 UT
Filter to use   =   I
Exposure time   =   30 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458333.44489  1.181  -0.445  2018-08-02 22:40:07.19   -6.26  -56.6  0.687  151.5
Ingress - 1hr  2458333.48655  1.186   0.558  2018-08-02 23:40:07.52  -19.11  -46.9  0.683  151.9
Ingress        2458333.52822  1.281   1.560  2018-08-03 00:40:07.86  -32.09  -35.5  0.679  152.4
Midpoint       2458333.56072  1.442   2.343  2018-08-03 01:26:56.12  -42.29  -26.0  0.676  152.7
Egress         2458333.59322  1.734   3.125  2018-08-03 02:13:44.37  -52.44  -16.3  0.673  153.1
Egress + 1hr   2458333.63489  2.554   4.128  2018-08-03 03:13:44.71  -65.02   -2.5  0.669  153.5
Egress + 2hr   2458333.67655  5.603   5.131  2018-08-03 04:13:45.04  -75.56    8.9  0.665  154.0
Observers: T. C. Hinse (no remote observer)
Start 00:04 UT. End 03:01
I used the approx. same FoV as the observations dated on 2018-07-12
XBegin: 683, YBegin: 3009, XSize: 798, YSize: 814
Timing check: wasp_24EB_20180802_000008.fits. Measured: UT 00:07:56. Fitsheader: 00:07:55.636

 

Target on the night of 9th August
Priority   =   high
Target   =   Eclipsing binary near WASP-24 (secondary eclipse)
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   23:00 UT to 01:15 UT
Filter to use   =   I
Exposure time   =   40 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458340.38230  1.269  -1.476  2018-08-09 21:10:54.82   12.68   -7.8  0.036  107.8
Ingress - 1hr  2458340.42396  1.182  -0.473  2018-08-09 22:10:55.16    0.85  -19.9  0.034  107.2
Ingress        2458340.46563  1.185   0.530  2018-08-09 23:10:55.49  -12.16  -32.2  0.032  106.6
Midpoint       2458340.49813  1.248   1.312  2018-08-09 23:57:43.75  -22.24  -41.9  0.031  106.1
Egress         2458340.53063  1.380   2.094  2018-08-10 00:44:32.01  -32.42  -51.7  0.029  105.6
Egress + 1hr   2458340.57230  1.720   3.097  2018-08-10 01:44:32.34  -45.47  -64.0  0.027  105.0
Egress + 2hr   2458340.61396  2.518   4.100  2018-08-10 02:44:32.67  -58.21  -75.3  0.026  104.4
Observers: T. C. Hinse (onsite), Jeremy Tregloan-Reed (remote)
UT 23:01 Start
no moon, seeing around 0.8", clear (-120 W/m2), calm weather
I filter, 40s, in focus
CCD windowing: xbegin=687, xsize=798, ybegin=2975, ysize=822
timing check: UTC from www.timeanddate.com: 23:06:05. Image #7 FITS header: 23:06:04.006.
I took the same FoV as for the observations on 12. July 2018 and 02. August 2018.
UT 01:17 Stop, calm, clear, -115 W/m2, seeing 0.90".

 

Transit on the night of 10th August
Priority   =   high
Target   =   WASP-5
Start and end times   =   06:15 UT to 10:30 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-005             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458340.71949  1.156  -2.281  2018-08-10 05:09:51.59  -75.46  -67.4  0.022  127.5
Ingress - 1hr  2458340.76115  1.062  -1.278  2018-08-10 06:09:51.48  -66.91  -55.2  0.020  128.0
Ingress        2458340.80282  1.024  -0.276  2018-08-10 07:09:51.38  -54.89  -42.6  0.019  128.4
Midpoint       2458340.85222  1.042   0.913  2018-08-10 08:20:59.41  -39.60  -27.8  0.017  129.0
Egress         2458340.90162  1.134   2.102  2018-08-10 09:32:07.44  -24.10  -13.2  0.016  129.5
Egress + 1hr   2458340.94329  1.293   3.105  2018-08-10 10:32:07.34  -11.15   -0.6  0.015  129.9
Egress + 2hr   2458340.98495  1.577   4.107  2018-08-10 11:32:07.23    1.77   10.3  0.013  130.3
Observers: T. C. Hinse (onsite), Jeremy Tregloan-Reed (remote)
UT 06:47 - start
Defocused with 38.464mm at 15.9C
X begin 243, X size 1600, Y begin 2650, Y size 1300
07:24 UT, Temp 15.9C, Seeing 0.51"
07:54 UT, Temp 15.8C, Seeing 0.63"
08:50 UT, Temp 15.6C, Seeing 0.49"
09:58 UT, Temp 15.3C, Seeing 0.45"
timing check (www.timeanddate.com): 06:49:14. Image #2 FITS header: 06:49:13.233
UT 10:31 - finish

 

Transit on the night of 14th August
Priority   =   medium
Target   =   WASP-4
Start and end times   =   05:45 UT to 10:00 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-004             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458345.68936  1.161  -2.301  2018-08-15 04:25:59.80  -73.88  -29.0  0.191  133.0
Ingress - 1hr  2458345.73102  1.066  -1.298  2018-08-15 05:25:59.74  -72.43  -40.4  0.194  132.6
Ingress        2458345.77269  1.027  -0.295  2018-08-15 06:25:59.68  -62.76  -50.2  0.198  132.2
Midpoint       2458345.81766  1.040   0.787  2018-08-15 07:30:45.02  -49.55  -57.4  0.202  131.8
Egress         2458345.86263  1.112   1.869  2018-08-15 08:35:30.36  -35.59  -58.5  0.206  131.4
Egress + 1hr   2458345.90430  1.249   2.872  2018-08-15 09:35:30.30  -22.51  -53.6  0.210  131.0
Egress + 2hr   2458345.94596  1.493   3.875  2018-08-15 10:35:30.24   -9.52  -44.8  0.214  130.6
Observers: T. C. Hinse (onsite), S. Sajadian (onsite)
Filter: R
Observations: 5:45 - 10:30 UT
Reverse mode was used, the star was not into the pointing restriction area.
Window: x_begin:323, x_size:1205, y_begin:2440, y_size:1157;
Focus: 39.45
Timing check: diff between UTC time and time in the fits headers was less than 1s.
weather condition was good, no clouds, wind speed~5 m/s, seeing better than 1"
3th and 5th images are not OK. 1th, 2th and 4th images were taken with different focus values.

 

Transit on the night of 17th August
Priority   =   medium
Target   =   HATS-46
Start and end times   =   06:30 UT to 10:20 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-46              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458348.73780  1.191  -1.786  2018-08-18 05:37:19.03  -70.12   -7.2  0.492   99.8
Ingress - 1hr  2458348.77946  1.135  -0.783  2018-08-18 06:37:19.00  -59.87  -18.7  0.496   99.5
Ingress        2458348.82113  1.123   0.220  2018-08-18 07:37:18.97  -47.56  -29.1  0.500   99.2
Midpoint       2458348.87183  1.166   1.440  2018-08-18 08:50:19.41  -31.79  -39.4  0.506   98.8
Egress         2458348.92253  1.284   2.660  2018-08-18 10:03:19.86  -15.90  -45.3  0.511   98.3
Egress + 1hr   2458348.96420  1.460   3.663  2018-08-18 11:03:19.83   -1.95  -45.7  0.515   98.0
Egress + 2hr   2458349.00586  1.747   4.665  2018-08-18 12:03:19.80    9.63  -41.7  0.519   97.7
Observers: S. Sajadian (onsite), S. Rahvar(remote)
Observing time 6:00 to  10:10 UT
Coordinate: 00:26:48.58, -56:18:58.00 (not on webpage)
Filter R
Focus = 38.80 (the camera was in focus situation)
Window: x_begin= 322, x_size=1545; y_begin=2168; y_size=1609
Weather: seeing(meteo) ~0.5", there was some clouds, wind speed <3 m/s
Comments: The maximum counts for the target when the camera was focused, was ~184000

 

Transit on the night of 18th August
Priority   =   high
Target   =   WASP-4
Start and end times   =   06:00 UT to 10:20 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-004             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458349.70406  1.095  -1.685  2018-08-19 04:47:04.87  -73.46   14.1  0.588   91.7
Ingress - 1hr  2458349.74572  1.036  -0.683  2018-08-19 05:47:04.82  -68.44    2.1  0.592   91.3
Ingress        2458349.78739  1.027   0.320  2018-08-19 06:47:04.78  -57.71   -9.8  0.596   90.9
Midpoint       2458349.83236  1.073   1.402  2018-08-19 07:51:50.14  -44.26  -21.5  0.601   90.4
Egress         2458349.87733  1.186   2.484  2018-08-19 08:56:35.51  -30.23  -31.6  0.605   89.9
Egress + 1hr   2458349.91900  1.382   3.487  2018-08-19 09:56:35.46  -17.16  -38.7  0.609   89.5
Egress + 2hr   2458349.96066  1.733   4.490  2018-08-19 10:56:35.42   -3.04  -42.7  0.613   89.1

Danish Telescope pointing restrictions for west of the pier:
Limiting hour angles:                  -1.331                   6.441
Limiting Julian dates:          2458349.71447           2458350.03600
Limiting times:        2018-08-19T05:08:50.14  2018-08-19T12:51:50.14
Observers: S. Sajadian (onsite), S. Rahvar (remote)
Times: 6:20-10:20 UT
Filter: DFOSC R
Focus: 38.90
Window: xbegin = 721, xsize = 1141, ybegin=2157, ysize=1298
Weather: partially clouds

 

Transit on the night of 20th August
Priority   =   high
Target   =   WASP-91
Start and end times   =   06:30 UT to 10:20 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-091             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458351.74532  1.332  -0.803  2018-08-21 05:49:06.76  -67.54   22.6  0.771   69.8
Ingress - 1hr  2458351.78698  1.321   0.200  2018-08-21 06:49:06.82  -56.83   10.4  0.774   69.6
Ingress        2458351.82865  1.347   1.202  2018-08-21 07:49:06.87  -44.41   -0.8  0.778   69.4
Midpoint       2458351.87745  1.426   2.377  2018-08-21 08:59:23.25  -29.22  -14.4  0.782   69.1
Egress         2458351.92625  1.568   3.551  2018-08-21 10:09:39.64  -13.92  -25.8  0.785   68.9
Egress + 1hr   2458351.96792  1.755   4.554  2018-08-21 11:09:39.69   -0.44  -33.5  0.789   68.7
Egress + 2hr   2458352.00958  2.023   5.557  2018-08-21 12:09:39.75   11.60  -38.6  0.792   68.5
Observers: S. Sajadian (on site), S. Rahvar (remote)
We started observation with Telescope in Reverse mode:
Filter I
Observing time 05:50 to 10:30 UT
Window: x_begin= 922, x_size=859; y_begin=2754; y_size=1344
Focus: 39.247 mm
We changed telescope to the main-mode after 09:30:
Window: x_begin= 453, x_size=845; y_begin=2171; y_size=1544
Weather: Humidity~5%; Temperature ~10.7, Wind speed~ 8.9 m/s, No clouds at the beginning

timing check: UTC when shutter was opened for 17th image was 6:20:24 and the time recorded
in the heather of that image was 06:20:22.421; For 20th image, UTC=06:25:56 and in its header
the start of exposure=06:25:55.041. Please, also consider the time delay of observer between the
time of being opened shutter and see UTC.

Please ignore the following images: WASP91-20180820-69 to WASP91-20180821-103
(from 07:58 t0 09:10 UT), they are not correct. The rest of images are correct.

 

Transit on the night of 22nd August
Priority   =   high
Target   =   WASP-5
Start and end times   =   06:00 UT to 10:20 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-005             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458353.74693  1.036  -0.773  2018-08-23 05:48:58.09  -66.95   42.8  0.907   56.8
Ingress - 1hr  2458353.78859  1.023   0.229  2018-08-23 06:48:58.04  -56.36   30.1  0.910   56.5
Ingress        2458353.83026  1.059   1.232  2018-08-23 07:48:58.00  -44.00   17.7  0.912   56.1
Midpoint       2458353.87966  1.175   2.421  2018-08-23 09:00:06.10  -28.64    3.4  0.914   55.7
Egress         2458353.92906  1.415   3.610  2018-08-23 10:11:14.21  -13.15  -10.3  0.917   55.3
Egress + 1hr   2458353.97073  1.801   4.612  2018-08-23 11:11:14.16    0.21  -20.8  0.919   54.9
Egress + 2hr   2458354.01239  2.575   5.615  2018-08-23 12:11:14.11   12.39  -29.9  0.921   54.5
Observers: S. Sajadian(onsite)
coordinate (23:57:24.72,-41:16:27.50)
Filter R
observing period 05:55 - 10:30UT
Telescope in its main mode.
window: x_begin=812; x_size=1274; y_begin= 2050; y_size=1200
Focus= 38.9mm
weather: At the beginning: some thin clouds, so that faint stars of the image were not
obvious (when weather improved, I found that two of them were out of the field).
At 06:33UT, the weather got worse, increasing clouds and wind suddenly and after taking
27 images, I had to interrupt the observation (other telescopes were closed also).
At 07:50UT, the clouds decreased and reached below thin clouds limit and the wind decreased
also, I started the observation. But max. counts of the source star reached to ~580000
(because the cloud was less than that at the beginning), so from the 33th images I
decreased texp to 60s and max. counts reached to ~260000.
increasing clouds and wind speed after 10:05 UT again.
please consider from the 8th image.
timing check: Time of opening shutter for 55th image: UTC was 08:25:34, the time recorded in
the header of that image was: 08:25:33.256; For 66th image: UTC when shutter was opened:
08:38:46 and in the header of that image the beginning time: 08:38:45.669;

 

Target on the night of 24th August
Priority   =   high
Target   =   Eclipsing binary near WASP-24 (primary eclipse)
 
The target is an eclipsing binary which is 22 arcsec west of WASP-24.
Please observe this one in focus. WASP-24 itself will be saturated, but this is not a problem.
 
Start and end times   =   23:15 UT to 01:45 UT
Filter to use   =   I
Exposure time   =   40 s

WASP-024_EB          HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458355.41336  1.177   0.290  2018-08-24 21:57:36.30    5.21   12.2  0.977   90.5
Ingress - 1hr  2458355.45502  1.245   1.293  2018-08-24 22:57:36.62   -7.71   24.6  0.978   91.0
Ingress        2458355.49669  1.429   2.296  2018-08-24 23:57:36.93  -20.78   37.2  0.980   91.4
Midpoint       2458355.52919  1.711   3.078  2018-08-25 00:44:25.18  -30.97   47.1  0.980   91.8
Egress         2458355.56169  2.251   3.860  2018-08-25 01:31:13.43  -41.05   56.7  0.981   92.2
Egress + 1hr   2458355.60336  4.216   4.863  2018-08-25 02:31:13.74  -53.52   68.4  0.982   92.7
Egress + 2hr   2458355.64502 59.297   5.866  2018-08-25 03:31:14.06  -64.53   76.7  0.983   93.2
Observers: S. Sajadian (on site)
observing period (23:14, 1:47 UT)
Telescope in focus and main mode
Focus=39.031mm
Filter=I
texp=40.0s
coordinate (15:08:49.76, +02:22:11.60) by considering manual shifts
Timing check: 52nd image: UTC=23:52:29 and the header: 23:52:28.577;
Timing check: 55th image: UTC=23:54:54 and the header: 23:54:52.821
window: x_begin= 677; x_size=850; y_begin= 2965; y_size=880
At 23:30 UT: Pyrg~ -121 W/m2; Seeing(meteo)~ 1"; Humidity ~12%; Wind speed~4 m/s; T=14.8;
At 00:30 UT: Pyrgeometer~ -110 W.m2; No wind; seeing(meteo)~1.1";
At 01:13 UT: Pyrgeometer~ -116 W.m2; No wind; seeing(meteo)~1.2";
comments: Weather condition was almost stable during transit observation,
seeing(meteo) was in the range (1.0,1.5"); Moon phase= 96%;
Pyrgeometer less than thin clouds limit during the observation.

 

Transit on the night of 26th August
Priority   =   high
Target   =   WASP-4
Start and end times   =   06:20 UT to 10:20 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-004             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458357.73345  1.030  -0.454  2018-08-27 05:29:19.74  -68.17   70.4  0.994   33.1
Ingress - 1hr  2458357.77511  1.032   0.549  2018-08-27 06:29:19.74  -59.00   64.9  0.994   33.2
Ingress        2458357.81678  1.084   1.552  2018-08-27 07:29:19.74  -47.18   54.7  0.993   33.2
Midpoint       2458357.86175  1.209   2.634  2018-08-27 08:34:05.14  -33.41   41.8  0.992   33.3
Egress         2458357.90672  1.445   3.716  2018-08-27 09:38:50.55  -19.32   28.3  0.992   33.4
Egress + 1hr   2458357.94839  1.850   4.719  2018-08-27 10:38:50.55   -6.14   15.5  0.991   33.5
Egress + 2hr   2458357.99005  2.670   5.722  2018-08-27 11:38:50.54    6.69    3.0  0.990   33.6
Observers: S. Sajadian(on site), M. Rabus, E. Khalouei (remote)
coordinate:(23:34:17.75,-42:03:41.1) (we shifted the field by 0.5' toward RA+)
telescope in main mode
focus=39.35mm
window: (x_begin=470; x_size=1426; y_begin=2218; y_size=1312)
weather: H~9%; T~15.5; Pyrgeometer~-124.0; Wind Speed ~5.6m/s; seeing(meteo)~0.8"
Calm and stable weather during transit
timing check: For 11th image: UTC 06:34:12 and in its header: 06:34:10.914
Observing period (06:19UT-10:20UT), please consider from the second image

 

Transit on the night of 30th August
Priority   =   high
Target   =   WASP-4
Start and end times   =   06:00 UT to 10:10 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-004             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458361.74814  1.026   0.163  2018-08-31 05:50:29.59  -64.12   39.6  0.790   60.6
Ingress - 1hr  2458361.78980  1.058   1.166  2018-08-31 06:50:29.60  -53.88   47.7  0.786   61.0
Ingress        2458361.83147  1.144   2.168  2018-08-31 07:50:29.62  -41.74   52.3  0.783   61.4
Midpoint       2458361.87644  1.325   3.250  2018-08-31 08:55:15.04  -27.88   51.8  0.779   61.9
Egress         2458361.92141  1.663   4.333  2018-08-31 10:00:00.47  -13.77   45.7  0.775   62.4
Egress + 1hr   2458361.96308  2.275   5.335  2018-08-31 11:00:00.49   -0.22   36.8  0.771   62.8
Egress + 2hr   2458362.00474  3.702   6.338  2018-08-31 12:00:00.51   12.09   26.1  0.768   63.2

 

Transit on the night of 3rd September
Priority   =   high
Target   =   WASP-91
Start and end times   =   06:30 UT to 10:10 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-091             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458365.73823  1.321  -0.047  2018-09-04 05:39:19.04  -64.18   -8.7  0.376  108.2
Ingress - 1hr  2458365.77989  1.337   0.956  2018-09-04 06:39:19.13  -54.78    3.1  0.371  108.5
Ingress        2458365.82156  1.391   1.958  2018-09-04 07:39:19.23  -43.01   14.0  0.366  108.7
Midpoint       2458365.87036  1.509   3.133  2018-09-04 08:49:35.66  -28.11   25.4  0.361  109.1
Egress         2458365.91916  1.703   4.307  2018-09-04 09:59:52.09  -12.82   34.4  0.356  109.4
Egress + 1hr   2458365.96083  1.949   5.310  2018-09-04 10:59:52.18    0.61   39.1  0.351  109.6
Egress + 2hr   2458366.00249  2.296   6.313  2018-09-04 11:59:52.27   13.11   40.3  0.346  109.9

 

Transit on the night of 5th September
Priority   =   medium
Target   =   HATS-46
Start and end times   =   05:30 UT to 10:00 UT
Pointing   =   main (west of pier), visible from 04:52 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-46              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458367.70730  1.156  -1.271  2018-09-06 04:53:25.80  -66.97  -42.8  0.173  117.5
Ingress - 1hr  2458367.74896  1.123  -0.268  2018-09-06 05:53:25.84  -61.62  -30.3  0.169  117.8
Ingress        2458367.79063  1.133   0.735  2018-09-06 06:53:25.88  -51.54  -17.9  0.166  118.1
Midpoint       2458367.84133  1.206   1.955  2018-09-06 08:06:26.41  -36.81   -2.2  0.161  118.5
Egress         2458367.89203  1.364   3.175  2018-09-06 09:19:26.93  -21.13   10.6  0.157  118.9
Egress + 1hr   2458367.93370  1.589   4.178  2018-09-06 10:19:26.97   -8.02   20.9  0.153  119.2
Egress + 2hr   2458367.97536  1.962   5.180  2018-09-06 11:19:27.01    5.11   29.9  0.150  119.5
This observation was not successful: count rate too low, a change in focus during the
observations, and the observations were terminated early.
Observers: Tobias C. Hinse, E. Khalouei (remote)

 

Transit on the night of 7th September
Priority   =   medium
Target   =   WASP-139
Start and end times   =   05:30 UT to 10:00 UT
Pointing   =   rev (east of pier)
Filter to use   =   I
Exposure time   =   60 s

WASP-139             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458369.65485  2.201  -5.227  2018-09-08 03:39:35.53  -62.21  -75.2  0.037  104.9
Ingress - 1hr  2458369.69651  1.622  -4.224  2018-09-08 04:39:35.40  -66.37  -67.2  0.035  105.3
Ingress        2458369.73818  1.318  -3.222  2018-09-08 05:39:35.27  -62.68  -55.7  0.034  105.6
Midpoint       2458369.79718  1.103  -1.802  2018-09-08 07:04:32.68  -48.81  -38.2  0.031  106.1
Egress         2458369.85618  1.026  -0.382  2018-09-08 08:29:30.10  -31.38  -20.3  0.029  106.6
Egress + 1hr   2458369.89785  1.031   0.621  2018-09-08 09:29:29.97  -18.43   -7.7  0.027  107.0
Egress + 2hr   2458369.93951  1.087   1.623  2018-09-08 10:29:29.83   -5.03    4.6  0.025  107.4
Observers: E. Khalouei (remote)
Obs3rvation with Telescope in Rev mode.
filter I, texp=60s, observing time 05:25-09-57 UT
Window: x_begin=392, x_size=1700, y_begin=2100, y_size=1600
Focus=39.2
timing check(www.timeanddate.com):
05:38:04.Image #10 FITS header: 05:38:01.731
05:41:58.Image #13 FITS header: 05:41:55.414
05:51:02.Image #20 FITS header: 05:50:58.753
06:02:42.Image #29 FITS header: 06:02:38.726
07:23:03.Image #91 FITS header: 07:22:59.637

 

Transit on the night of 9th September
Priority   =   high
Target   =   WASP-5
Start and end times   =   04:30 UT to 09:30 UT
Pointing   =   main (west of pier), visible from 04:05 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-005             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458371.65965  1.093  -1.692  2018-09-10 03:43:15.09  -62.07  -59.6  0.003  144.8
Ingress - 1hr  2458371.70131  1.033  -0.689  2018-09-10 04:43:15.13  -65.61  -65.9  0.004  144.7
Ingress        2458371.74298  1.024   0.314  2018-09-10 05:43:15.17  -61.49  -65.4  0.005  144.5
Midpoint       2458371.79238  1.077   1.503  2018-09-10 06:54:23.37  -50.11  -56.5  0.005  144.3
Egress         2458371.84178  1.216   2.691  2018-09-10 08:05:31.58  -35.90  -43.5  0.006  144.1
Egress + 1hr   2458371.88345  1.439   3.694  2018-09-10 09:05:31.62  -23.11  -31.4  0.007  143.9
Egress + 2hr   2458371.92511  1.846   4.697  2018-09-10 10:05:31.66  -10.06  -18.9  0.008  143.7

 

Transit on the night of 11th September
Priority   =   medium
Target   =   HATS-13
Start and end times   =   03:30 UT to 08:00 UT
Pointing   =   main (west of pier), visible from 00:45 to 08:15 UT
Filter to use   =   I
Exposure time   =   60 s

HATS-13              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458373.60416  1.002  -0.071  2018-09-12 02:23:25.07  -49.03  -19.6  0.076  111.3
Ingress - 1hr  2458373.64582  1.025   0.932  2018-09-12 03:23:25.29  -58.98  -31.3  0.078  110.8
Ingress        2458373.68749  1.111   1.935  2018-09-12 04:23:25.51  -64.55  -41.9  0.081  110.2
Midpoint       2458373.74238  1.369   3.256  2018-09-12 05:42:28.29  -60.84  -52.7  0.084  109.4
Egress         2458373.79727  1.999   4.577  2018-09-12 07:01:31.07  -48.14  -56.2  0.088  108.7
Egress + 1hr   2458373.83894  3.320   5.580  2018-09-12 08:01:31.29  -36.17  -52.5  0.090  108.1
Egress + 2hr   2458373.88060 10.270   6.582  2018-09-12 09:01:31.51  -23.45  -44.7  0.093  107.5
Observers: E.Khalouei(remote)
start observation with Telescope in main mode.
please ignore the first image to 9th image. other images as follows:
filter I
texp=60s
observing time 03:47-07:50 UT
Window: x_begin=440, x_size=1587, y_begin=2662, y_size=1362
target was faint and bad weather: maximum counts in the target star didn't reach to 250000.

 

Transit on the night of 13th September
Priority   =   medium
Target   =   WASP-156
Start and end times   =   04:15 UT to 09:00 UT
Pointing   =   rev (east of pier), visible until 09:00 UT
Filter to use   =   R
Exposure time   =   80 s

WASP-156             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458375.64059  2.545  -4.110  2018-09-14 03:16:10.35  -57.43   -5.3  0.231  162.4
Ingress - 1hr  2458375.68225  1.731  -3.108  2018-09-14 04:16:10.12  -63.51  -17.2  0.234  161.9
Ingress        2458375.72392  1.386  -2.105  2018-09-14 05:16:09.90  -62.66  -28.0  0.238  161.3
Midpoint       2458375.77392  1.210  -0.902  2018-09-14 06:28:09.63  -53.44  -38.8  0.243  160.7
Egress         2458375.82392  1.180   0.301  2018-09-14 07:40:09.37  -39.97  -45.9  0.247  160.1
Egress + 1hr   2458375.86559  1.250   1.304  2018-09-14 08:40:09.15  -27.48  -47.3  0.251  159.6
Egress + 2hr   2458375.90725  1.436   2.307  2018-09-14 09:40:08.92  -14.55  -44.3  0.255  159.0
Observers: S.Rahvar (remote)
Times: 4:25-08:43
Filter: DFOSC R
Exposure time: 80s
Windowing: xbegin=50, xsize=2050, ybegin=3100, ysize=659
Focus: 39.2
Weather: clouds

 

Transit on the night of 14th September
Priority   =   medium
Target   =   WASP-95
Start and end times   =   03:45 UT to 09:00 UT
Pointing   =   main (west of pier), visible from 02:19 to 10:19 UT
Filter to use   =   I
Exposure time   =   60 s

WASP-095             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458376.61709  1.074  -0.916  2018-09-15 02:42:51.99  -51.90   13.0  0.321   83.2
Ingress - 1hr  2458376.65875  1.056   0.087  2018-09-15 03:42:52.15  -60.52    1.0  0.325   82.8
Ingress        2458376.70042  1.082   1.090  2018-09-15 04:42:52.31  -63.69  -11.0  0.329   82.4
Midpoint       2458376.75842  1.208   2.486  2018-09-15 06:06:23.73  -56.51  -25.8  0.334   81.8
Egress         2458376.81642  1.491   3.881  2018-09-15 07:29:55.16  -41.71  -37.5  0.340   81.1
Egress + 1hr   2458376.85809  1.882   4.884  2018-09-15 08:29:55.32  -29.37  -42.7  0.344   80.7
Egress + 2hr   2458376.89975  2.628   5.887  2018-09-15 09:29:55.48  -16.50  -44.0  0.348   80.3
Observers: S. Sajadian (remote)
Window: x_begin=420, x_size=1170, y_begin=2395, y_size= 1690
Telescope in main mode
Focus value=39.63
The max counts for the source is ~245000 (at the beginning of observation)
Filter=I
Texp=60s
Observing period: 03:47-6:00 UT
Please consider from 4th image untill 110th image (wasp95_000004.fits-wasp95_0000110.fits)
Timing check(from remote): For 47th image: UTC=04:44:53; Its header= 04:44:51.334
Weather: High wind speed ~12m/s; H~28%; T~7; less than thin clouds, seeing(meteo)~1.2".
Atmomspheric pressure reached to 'bad' limit at 5:30UT. The telescope was closed
automatically at 6UT, because atmomspheric pressure exceeded the 'bad' limit.

 

Transit on the night of 16th September
Priority   =   high
Target   =   WASP-75
Start and end times   =   03:45 UT to 08:30 UT
Pointing   =   main (west of pier), visible from 00:38 to 09:01 UT
Filter to use   =   I
Exposure time   =   100 s

WASP-075             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458378.61709  1.100  -1.150  2018-09-17 02:40:31.15  -51.06   35.6  0.515   74.2
Ingress - 1hr  2458378.65876  1.056  -0.147  2018-09-17 03:40:31.24  -59.65   23.1  0.519   73.7
Ingress        2458378.70043  1.080   0.856  2018-09-17 04:40:31.33  -62.93   10.9  0.523   73.2
Midpoint       2458378.74091  1.175   1.830  2018-09-17 05:38:49.33  -59.35   -0.2  0.527   72.7
Egress         2458378.78139  1.376   2.805  2018-09-17 06:37:07.32  -50.89  -11.6  0.531   72.2
Egress + 1hr   2458378.82306  1.800   3.807  2018-09-17 07:37:07.42  -39.67  -21.8  0.535   71.7
Egress + 2hr   2458378.86473  2.832   4.810  2018-09-17 08:37:07.51  -27.29  -30.4  0.539   71.2
Observers: S. Sajadian (remote), J. Tregloan-Reed (remote)
Focus=39.37 (the max. counts for wasp was 320000)
Filter=I
Texp=100s
Observing period: 03:43 UT- 08:30 UT
Telescope in main mode
Weather: calm and stable, thin clouds at the beginning; T~10, H~13%, seeing 0.7-1.5 arcsec
Windows: x_begin= 334; x_size=1230; y_begin=2457; y_size= 1500;
comments: please consider from image 4. Image 156 was interrupted so does not contain data

 

Transit on the night of 17th September
Priority   =   high
Target   =   WASP-91
Start and end times   =   06:00 UT to 10:00 UT
Pointing   =   main (east of pier), visible from 03:40 to 13:30 UT
Filter to use   =   I
Exposure time   =   60 s

WASP-091             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458379.73113  1.330   0.712  2018-09-18 05:29:43.04  -59.91   11.1  0.621   66.4
Ingress - 1hr  2458379.77279  1.374   1.715  2018-09-18 06:29:43.17  -51.79   -0.2  0.625   66.2
Ingress        2458379.81446  1.460   2.718  2018-09-18 07:29:43.30  -40.82  -11.9  0.629   66.0
Midpoint       2458379.86326  1.624   3.892  2018-09-18 08:39:59.77  -26.40  -23.6  0.633   65.8
Egress         2458379.91206  1.881   5.067  2018-09-18 09:50:16.24  -11.27  -33.0  0.638   65.6
Egress + 1hr   2458379.95373  2.201   6.070  2018-09-18 10:50:16.37    2.08  -38.2  0.641   65.4
Egress + 2hr   2458379.99539  2.649   7.072  2018-09-18 11:50:16.50   14.89  -39.9  0.645   65.2
Observers: S. Sajadian(remote); E. Khalouei (remote)
Observing time: 05:20UT to 10:01UT
Window: x_begin=296, x_size=1170; y_begin=2242; y_size=1570
Focus: 39.115
The max counts for the wasp target is ~242000
Weather: thin clouds at the beginning; seeing(meteo)~1"; wind 4.3; H~40%
At 06:10 the clouds are coming up slowly.

 

Transit on the night of 18th September
Priority   =   medium
Target   =   HATS-34
Start and end times   =   06:30 UT to 09:50 UT
Pointing   =   main (east of pier), visible from 03:40 to 12:30 UT
Filter to use   =   R
Exposure time   =   100 s

HATS-34              HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458380.74881  1.213   0.993  2018-09-19 05:54:13.65  -56.72   15.8  0.712   61.8
Ingress - 1hr  2458380.79047  1.276   1.996  2018-09-19 06:54:13.76  -47.21    3.9  0.715   61.6
Ingress        2458380.83214  1.390   2.999  2018-09-19 07:54:13.88  -35.62   -7.8  0.719   61.3
Midpoint       2458380.86454  1.526   3.779  2018-09-19 08:40:53.33  -25.93  -16.2  0.722   61.2
Egress         2458380.89694  1.717   4.559  2018-09-19 09:27:32.78  -15.94  -23.8  0.724   61.0
Egress + 1hr   2458380.93861  2.085   5.561  2018-09-19 10:27:32.89   -1.86  -32.1  0.728   60.8
Egress + 2hr   2458380.98027  2.674   6.564  2018-09-19 11:27:33.01   10.28  -38.0  0.731   60.6

 

Transit on the night of 22nd September
Priority   =   high
Target   =   WASP-5
Start and end times   =   05:00 UT to 09:45 UT
Pointing   =   main (east of pier), visible from 03:20 to 10:50 UT
Filter to use   =   R
Exposure time   =   100 s

WASP-005             HJD     Airmass  HA(hr)    Date and time (UT)   Sunalt  Moon-alt-illum-dist
Ingress - 2hr  2458384.68709  1.023  -0.171  2018-09-23 04:23:07.63  -60.44   66.5  0.963   34.3
Ingress - 1hr  2458384.72875  1.038   0.832  2018-09-23 05:23:07.73  -58.54   56.1  0.964   34.2
Ingress        2458384.77042  1.106   1.834  2018-09-23 06:23:07.83  -51.08   44.1  0.966   34.1
Midpoint       2458384.81982  1.277   3.023  2018-09-23 07:34:16.11  -38.38   29.2  0.968   34.1
Egress         2458384.86922  1.617   4.212  2018-09-23 08:45:24.38  -23.85   14.1  0.969   34.0
Egress + 1hr   2458384.91089  2.192   5.215  2018-09-23 09:45:24.49  -10.98    1.7  0.971   34.0
Egress + 2hr   2458384.95255  3.508   6.218  2018-09-23 10:45:24.59    2.34  -11.0  0.972   34.0
Observers: Sami Dib, Sedighe Sajadian (both remote)
window: x_begin= 315; x_size=1700; y_begin= 2120; y_size=1500;
Focus= 39.19, max.counts for wasp-5 is 297000; for the brightest star in the field ~345000;
Filter=R
texp=100s
telescope in the main mode
Observing period (04:27UT-09:45UT)
weather: calm; No clouds at the beginning; Wind speed~5m/s; H~4%; No recorded seeing
Timing check (from remote): 10th image: UTC=04:44:25; its header: 04:44:23UT