SDO | Solar Dynamics Observatory

The Sun Now - AIA 0193

The Sun Now

AIA 0193

AIA 0171

AIA 0304

AIA 0211

AIA 0131

AIA 0335

AIA 094

AIA 1600

AIA 1700

AIA 211, 193, 171

AIA 304, 211, 171

AIA 094, 335, 193

AIA 171 & HMIB

HMI Magnetogram

HMI Intensitygram

HMI Dopplergram

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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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Main Gallery »

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
read more

More picks » Main Gallery »

Where is SDO? »

Where is SDO?

Where is SDO? »

SDO Mission Blog

Today's Maneuver and Website Upgrade - Wed, 17 Jul

The SDO website upgrade will be happening today and tomorrow. There will be times when the website i...

Today's Maneuver - Wed, 03 Jul

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New Features on Website - Wed, 03 Jul

The SDO website (sdo.gsfc.nasa.gov) has two new features. If you follow the "Sun Now" link to https:...

Happy Summer Solstice and Congratulations to Phil Scherrer! - Fri, 21 Jun

Today at 1554 UTC (11:54 a.m. ET) the Sun reached its most northerly point in the year. As a result,...

Listening to the Sun - Fri, 14 Jun

This week the American Astronomical Society and the AAS Solar Physics Division had a joint meeting i...

@TheSunToday

Thank you @ryanomilligan for this incredible video of our location! #Eclipse2017 https://t.co/JR7ST0Sstr

04 Jul 2019

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