Date of Obs. 09/01/2019 Starting time (UT) 05:27:16 Ending time (UT) 05:53:15 Number of images 500 Gband exposure time (ms) 10 Halpha exposure time (ms) 200 Location on disk (arcsec) -329.50 172.36 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------