Date of Obs. 01/01/2020 Starting time (UT) 07:18:52 Ending time (UT) 07:44:40 Number of images 500 Gband exposure time (ms) 18 Halpha exposure time (ms) 130 Location on disk (arcsec) 593.29 -458.08 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 01/01/2020 Starting time (UT) 08:52:46 Ending time (UT) 08:59:58 Number of images 142 Gband exposure time (ms) 16 Halpha exposure time (ms) 130 Location on disk (arcsec) 599.04 -458.36 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 01/01/2020 Starting time (UT) 09:00:01 Ending time (UT) 09:18:12 Number of images 358 Gband exposure time (ms) 16 Halpha exposure time (ms) 130 Location on disk (arcsec) 604.72 -458.64 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 --------