April Calibration Maneuvers

SDO will execute several calibration maneuvers during April.

• April 13, 2022: EVE Field of View (1415-1700 UTC, 10:15 am - 1:00 pm ET) and HMI/AIA Flatfield maneuvers (1730-2010 UTC, 1:30-4:10 pm ET)
• April 20, 2022: HMI Roll Maneuver (1400-2040 UTC, 10:00 am - 4:40 pm ET)
• April 27, 2022: EVE Cruciform (1300-1755 UTC, 9:00 am - 1:55 pm ET)

Science data may be blurry or missing during each calibration maneuver.

Momentum Management Maneuver (Delta-H) #43 Today

SDO will execute Momentum Management Maneuver (Delta-H) #43 today. Between 1830 UTC (2:30 pm ET) and 1915 UTC (3:15 pm) SDO science data may be missing or blurred.