Date of Obs. 13/03/2020 Starting time (UT) 04:44:30 Ending time (UT) 04:59:59 Number of images 293 Gband exposure time (ms) 7 Halpha exposure time (ms) 110 Location on disk (arcsec) 381.96 -431.04 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 13/03/2020 Starting time (UT) 05:00:02 Ending time (UT) 05:10:35 Number of images 207 Gband exposure time (ms) 7 Halpha exposure time (ms) 110 Location on disk (arcsec) 388.82 -431.50 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 --------