Date of Obs. 19/01/2021 Starting time (UT) 07:56:32 Ending time (UT) 08:11:08 Number of images 100 Gband exposure time (ms) 24 Halpha exposure time (ms) 200 Location on disk (arcsec) -792.96 -257.69 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 19/01/2021 Starting time (UT) 08:28:46 Ending time (UT) 08:57:41 Number of images 120 Gband exposure time (ms) 27 Halpha exposure time (ms) 200 Location on disk (arcsec) -774.95 -255.27 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 --------