Date of Obs. 20/04/2017 Starting time (UT) 04:51:08 Ending time (UT) 04:55:43 Number of images 100 Gband exposure time (ms) 10 Halpha exposure time (ms) 110 Location on disk (arcsec) -805.02 248.81 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 20/04/2017 Starting time (UT) 05:00:55 Ending time (UT) 05:46:12 Number of images 1000 Gband exposure time (ms) 10 Halpha exposure time (ms) 110 Location on disk (arcsec) -800.46 249.52 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 20/04/2017 Starting time (UT) 07:07:32 Ending time (UT) 07:53:29 Number of images 1000 Gband exposure time (ms) 9 Halpha exposure time (ms) 110 Location on disk (arcsec) -791.12 250.92 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 20/04/2017 Starting time (UT) 08:06:42 Ending time (UT) 08:51:54 Number of images 1000 Gband exposure time (ms) 10 Halpha exposure time (ms) 110 Location on disk (arcsec) -786.34 251.62 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------