The Sun Now
Pick of the Week
Criss-Crossing Lunar Transit
On Mar. 6, 2019, SDO observed a long lunar transit - with a twist. The shadow of the Moon in SDO's i
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SDO Mission Blog
EVE Calibration Rocket, May 3, 2023, Streaming on NASA TV - Tue, 02 May
The EVE sounding rocket used to calibrate the SDO EVE instrument launches from the White Sands Mis...
Calibration Activities Today 1700-2030 UTC - Wed, 26 Apr
During the calibration activity science data may be missing, blurred, or shifted. ...
Website Status Update - Data Outage - Wed, 22 Mar
Power is out at the Stanford data site due to the current atmospheric river. Power is being restored...
Happy Launch Anniversary to SDO! - Sun, 12 Feb
These polar filaments are a key part of removing the previous cycle's magnetic field from the pole...
Perihelion Interrupts Instrument Calibrations - Thu, 05 Jan
The blues lines are drawn to touch the poles of the Sun in the image from last July. You can see t...
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Cool! Comet ATLAS observed by STEREO! https://t.co/8IUPQpoFlW
05 Jun 2020
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