Date of Obs. 24/04/2019 Starting time (UT) 03:43:03 Ending time (UT) 03:55:23 Number of images 198 Gband exposure time (ms) 5 Halpha exposure time (ms) 100 Location on disk (arcsec) -2.45 0.23 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 24/04/2019 Starting time (UT) 04:02:58 Ending time (UT) 04:23:29 Number of images 402 Gband exposure time (ms) 5 Halpha exposure time (ms) 100 Location on disk (arcsec) 6.72 0.23 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 24/04/2019 Starting time (UT) 05:00:03 Ending time (UT) 05:25:06 Number of images 488 Gband exposure time (ms) 5 Halpha exposure time (ms) 100 Location on disk (arcsec) 15.89 0.22 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 24/04/2019 Starting time (UT) 08:57:54 Ending time (UT) 09:00:00 Number of images 41 Gband exposure time (ms) 5 Halpha exposure time (ms) 140 Location on disk (arcsec) -851.31 408.33 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 24/04/2019 Starting time (UT) 09:00:03 Ending time (UT) 09:04:29 Number of images 85 Gband exposure time (ms) 5 Halpha exposure time (ms) 140 Location on disk (arcsec) -849.64 409.05 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------