Date of Obs. 04/04/2019 Starting time (UT) 03:46:21 Ending time (UT) 03:59:57 Number of images 266 Gband exposure time (ms) 6 Halpha exposure time (ms) 110 Location on disk (arcsec) 77.32 287.75 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 04/04/2019 Starting time (UT) 04:00:01 Ending time (UT) 04:11:51 Number of images 234 Gband exposure time (ms) 6 Halpha exposure time (ms) 110 Location on disk (arcsec) 86.36 287.67 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 04/04/2019 Starting time (UT) 08:26:00 Ending time (UT) 08:51:23 Number of images 500 Gband exposure time (ms) 5 Halpha exposure time (ms) 110 Location on disk (arcsec) 48.81 393.16 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 04/04/2019 Starting time (UT) 09:00:02 Ending time (UT) 09:16:52 Number of images 332 Gband exposure time (ms) 5 Halpha exposure time (ms) 110 Location on disk (arcsec) 57.60 393.11 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------