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Sunday, February 12, 2023

Happy Launch Anniversary to SDO!

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SDO was launched into orbit 13 years ago yesterday, at 10:23 am ET on 11 Feb 2010. Thirteen years and millions of observations later, SDO is...
Thursday, January 5, 2023

Perihelion Interrupts Instrument Calibrations

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SDO executed the EVE FOV and HMI/AIA Flatfield instrument calibration maneuvers yesterday, 04 Jan 2023, at 1415 UTC (9:15 am ET) and 1730 UT...
Tuesday, January 3, 2023

Data Outage is Being Fixed

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We apologize for the lack of SDO data over the long weekend. A major software update was done last week and the system was released to produ...
Wednesday, October 5, 2022

Fall 2022 Calibration Maneuvers Begin

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Today SDO will execute the EVE Field of View (at 1315 UTC, 9:15 am ET) and the HMI/AIA Flatfield (at 1630 UTC, 12:30 pm ET) calibration mane...
Thursday, August 25, 2022

Comet Off-Point Test Today

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Although a comet hasn't been seen in the SDO field of view since 2012, we are always waiting for the next comet to appear. Today we will...
Thursday, August 4, 2022

Major Outage -- The fiber optic link between White Sands Ground Station and the JSOC is down

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Major Outage --  The fiber optic link between White Sands Ground Station and the JSOC in California is down. Repairs are underway. Time Down...
Thursday, July 28, 2022

SDO Timeline Through February 2023

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Here are the highlights of the SDO FDS Quarterly (Long Set) Predicts: 2022/206 @ 0716 UTC (07/25 @ 03:16 am ET) - July-August 2022 Eclip...