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 20 May 2010
⇐20100519 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20100521⇒

NOAA
0 Active Regions
SMART
No Data
CHARM
No Data
 
Main Far-side
MDI Mag 20100520 20:48 MDI Cont 20100520 20:48 GHN Hα 20100520 08:39
SWAP 174Å 20100520 22:16 EIT 195Å 20100520 05:48 XRT 20100519 05:29
MDI Mag 20100520 20:48 SOLIS Mag 20100520 18:26 GONG Farside 20100519 12:00
STEREO B 20100520 22:45 EIT 195Å 20100520 05:48 STEREO A 20100520 22:55

IDL Access

Today's NOAA Active Regions
Group Number
Location
Hale
Class
McIntosh Class
Sunspot
Area
Number of Spots
Flares
History

Events not associated with currently named NOAA regions: None

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 20-May-2010 00:30 UT , the values to the right of the forward slashes representing yesterdays values or events. Regions with no data in above property fields have decayed and exhibit no spots. The region positions are valid on 20-May-2010 23:30 UT .