Date of Obs. 16/05/2019 Starting time (UT) 03:29:33 Ending time (UT) 03:55:36 Number of images 500 Gband exposure time (ms) 5 Halpha exposure time (ms) 95 Location on disk (arcsec) 651.43 129.19 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------