Date of Obs. 15/03/2019 Starting time (UT) 03:57:06 Ending time (UT) 04:00:00 Number of images 56 Gband exposure time (ms) 8 Halpha exposure time (ms) 110 Location on disk (arcsec) 655.26 162.16 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 15/03/2019 Starting time (UT) 04:00:03 Ending time (UT) 04:43:48 Number of images 844 Gband exposure time (ms) 8 Halpha exposure time (ms) 110 Location on disk (arcsec) 662.00 161.37 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 15/03/2019 Starting time (UT) 08:08:34 Ending time (UT) 08:16:01 Number of images 148 Gband exposure time (ms) 5 Halpha exposure time (ms) 110 Location on disk (arcsec) 729.63 169.69 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------