Date of Obs. 27/01/2017 Starting time (UT) 05:29:36 Ending time (UT) 06:00:00 Number of images 679 Gband exposure time (ms) 7 Halpha exposure time (ms) 120 Location on disk (arcsec) -441.42 330.76 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 840 840 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 27/01/2017 Starting time (UT) 06:00:03 Ending time (UT) 06:14:22 Number of images 321 Gband exposure time (ms) 7 Halpha exposure time (ms) 120 Location on disk (arcsec) -433.41 331.18 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 840 840 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 27/01/2017 Starting time (UT) 09:29:09 Ending time (UT) 10:00:00 Number of images 671 Gband exposure time (ms) 8 Halpha exposure time (ms) 120 Location on disk (arcsec) -433.66 339.91 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 840 840 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 27/01/2017 Starting time (UT) 10:00:03 Ending time (UT) 10:50:20 Number of images 438 Gband exposure time (ms) 8 Halpha exposure time (ms) 120 Location on disk (arcsec) -425.63 340.32 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 840 840 Plate Scale (arcsec/pixel) 0.19 0.19 --------