GOES WEEKLY OPERATIONS PLAN: 11 - 17 MAY 2026 1. EAST SPACECRAFT AT 75.2 (GOES-19) A. CONTINUOUS IMAGE OPERATIONS AT 00, 10, 20, 30, 40, & 50 MINS PAST EACH HOUR. B. MANEUVER: NONE. C. CALIBRATIONS: FOUND ON NOAA WEBSITE: http://noaasis.noaa.gov/cemscs/goeswkly.txt Task Start Time Task End Time Task Name 2026-126-16:17:00Z 2026-126-16:19:04Z EXIS Daily EUV Filter Calibration 2026-127-16:17:00Z 2026-127-16:57:13Z EXIS EUVS Weekly Calibration 2026-128-03:40:00Z 2026-128-03:40:39Z CCOR Earth Shine Imaging 2026-128-16:17:00Z 2026-128-16:19:04Z EXIS Daily EUV Filter Calibration 2026-129-16:17:00Z 2026-129-16:19:04Z EXIS Daily EUV Filter Calibration 2026-130-16:17:00Z 2026-130-16:19:04Z EXIS Daily EUV Filter Calibration 2026-131-16:17:00Z 2026-131-16:19:04Z EXIS Daily EUV Filter Calibration 2026-131-22:50:00Z 2026-131-22:50:01Z ABI Solar Cal Background - Mode 4 2026-131-22:55:00Z 2026-131-22:55:01Z ABI Solar Cal Background - Mode 4 2026-131-22:56:57Z 2026-131-22:58:00Z ABI Solar Calibration 2026-131-23:00:00Z 2026-131-23:00:01Z ABI Restart Mode 6 2026-131-23:59:00Z 2026-132-00:00:58Z ABI Mode 6 2026-132-16:17:00Z 2026-132-16:19:04Z EXIS Daily EUV Filter Calibration 2026-132-17:00:00Z 2026-132-17:17:28Z SEISS Weekly In-Flight Calibration (IFC) 2026-133-16:17:00Z 2026-133-16:19:04Z EXIS Daily EUV Filter Calibration 2026-134-16:17:00Z 2026-134-16:57:13Z EXIS EUVS Weekly Calibration 2026-135-03:40:00Z 2026-135-03:40:39Z CCOR Earth Shine Imaging 2026-135-16:17:00Z 2026-135-16:19:04Z EXIS Daily EUV Filter Calibration 2026-136-16:17:00Z 2026-136-16:19:04Z EXIS Daily EUV Filter Calibration D. OTHER: NONE. 2. WEST SPACECRAFT AT 137.0 (GOES-18) A. CONTINUOUS IMAGE OPERATIONS AT 00, 10, 20, 30, 40, & 50 MINS PAST EACH HOUR. B. MANEUVER: NONE. C. CALIBRATIONS: FOUND ON NOAA WEBSITE: http://noaasis.noaa.gov/cemscs/goeswkly.txt Task Start Time Task End Time Task Name 2026-126-20:15:00Z 2026-126-20:55:13Z EXIS EUVS Weekly Calibration 2026-127-07:02:00Z 2026-127-07:11:57Z EXIS Off Point (Dark) Calibration 2026-127-20:15:00Z 2026-127-20:17:04Z EXIS Daily EUV Filter Calibration 2026-127-20:55:00Z 2026-127-20:56:24Z EXIS EUVS Readout Noise Calibration 2026-128-20:15:00Z 2026-128-20:17:04Z EXIS Daily EUV Filter Calibration 2026-129-20:15:00Z 2026-129-20:17:04Z EXIS Daily EUV Filter Calibration 2026-130-20:15:00Z 2026-130-20:17:04Z EXIS Daily EUV Filter Calibration 2026-131-15:00:00Z 2026-131-15:00:01Z ABI Solar Cal Background - Mode 4 2026-131-15:04:12Z 2026-131-15:05:15Z ABI Solar Calibration 2026-131-15:10:00Z 2026-131-15:10:01Z ABI Restart Mode 6 2026-131-15:59:00Z 2026-131-16:00:58Z ABI Mode 6 2026-131-20:15:00Z 2026-131-20:17:04Z EXIS Daily EUV Filter Calibration 2026-131-21:04:14Z 2026-131-21:21:42Z SEISS Weekly In-Flight Calibration (IFC) 2026-132-19:15:00Z 2026-132-19:17:04Z EXIS Daily EUV Filter Calibration 2026-133-20:15:00Z 2026-133-20:55:13Z EXIS EUVS Weekly Calibration 2026-134-20:15:00Z 2026-134-20:17:04Z EXIS Daily EUV Filter Calibration 2026-135-20:15:00Z 2026-135-20:17:04Z EXIS Daily EUV Filter Calibration 2026-136-20:15:00Z 2026-136-20:17:04Z EXIS Daily EUV Filter Calibration D. OTHER: NONE. 3. STORAGE SPACECRAFT AT 104.3 (GOES-17) A. STORAGE OPERATIONS. B. MANEUVER: NONE. C. CALIBRATIONS: FOUND ON NOAA WEBSITE: http://noaasis.noaa.gov/cemscs/goeswkly.txt D. OTHER: NONE. 4. STORAGE SPACECRAFT AT 104.7 (GOES-16) A. CONTINUOUS IMAGE OPERATIONS AT 00, 10, 20, 30, 40, & 50 MINS PAST EACH HOUR. B. MANEUVER: NONE. C. CALIBRATIONS: FOUND ON NOAA WEBSITE: http://noaasis.noaa.gov/cemscs/goeswkly.txt D. OTHER: NONE.