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 21 May 2012
⇐20120520 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20120522⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20120521 10:19 No Time Data Available GHN Hα 20120521 21:30
SWAP 174Å 20120521 19:14 AIA 193Å 20120521 23:01 XRT 20120520 21:53
HMI Mag 20120521 10:19 SOLIS Mag 20120521 17:14 GONG Farside 20120520 12:00
STEREO B 20120521 21:05 AIA 193Å 20120521 23:01 STEREO A 20120521 21:55
HMI Mag 20120521 10:19 AIA 94Å 20120521 23:01 AIA 131Å 20120521 23:01
AIA 171Å 20120521 23:01 AIA 193Å 20120521 23:01 AIA 211Å 20120521 23:01
HMI Mag 20120521 10:19 AIA 304Å 20120521 23:01 AIA 335Å 20120521 23:01
AIA 1600Å 20120521 23:01 AIA 1700Å 20120521 23:04 No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11477 S17W91
(906",-273") 		α/α Hsx/Hrx 0030/0020 01/01 -
11478 S24W89
(865",-384") 		α/α Hsx/Hsx 0060/0050 01/01 -
11479 N14W67
(848",184") 		α/α Hsx/Hsx 0050/0050 02/01 -
11482 N14W58
(782",169") 		β/β Dho/Dki 0260/0280 08/14 -
11483 S25W57
(722",-455") 		β/β Dso/Bxo 0050/0010 06/04 -
11484 N10W31
(482",66") 		β/β Dkc/Dac 0280/0230 17/16 -
11486 N16E26
(-401",160") 		β/β Cso/Cso 0140/0200 04/03 -
11487 N19W19
(293",204") 		β/β Bxo/Bxo 0010/0010 05/05 -

Class (HH:MM) -Today
Class (HH:MM) -Yesterday

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 21-May-2012 00:30 UT . The greyed out and light-blue entries are values from the previous day. Slashed cells indicate that the active region has no spots. The latest positions of the active regions are given in both heliographic and heliocentric co-ordinates. The region positions are valid on 21-May-2012 23:00 UT .