Date of Obs. 31/10/2019 Starting time (UT) 04:46:17 Ending time (UT) 04:51:21 Number of images 100 Gband exposure time (ms) 5 Halpha exposure time (ms) 110 Location on disk (arcsec) -6.51 -0.38 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 31/10/2019 Starting time (UT) 06:06:41 Ending time (UT) 06:23:29 Number of images 327 Gband exposure time (ms) 5 Halpha exposure time (ms) 110 Location on disk (arcsec) 647.41 -713.96 Gband Image Size (pixels) 1000 1000 Halpha Image Size (pixels) 900 900 Plate Scale (arcsec/pixel) 0.19 0.19 --------