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 21 March 2010
⇐20100320 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20100322⇒

NOAA
2 Active Regions
11054
11056

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main Far-side
MDI Mag 20100321 09:26 MDI Cont 20100321 08:32 GHN Hα 20100321 10:05
EIT 171Å 20100321 01:00 EIT 195Å 20100321 02:12 XRT 20100320 19:08
MDI Mag 20100321 09:26 SOLIS Mag 20100321 17:45 GONG Farside 20100320 12:00
STEREO B 20100321 23:15 EIT 195Å 20100321 02:12 STEREO A 20100321 18:05


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11054 N16W91
(909",257") 		α/α Axx/Axx 0010/0010 01/01 -
11056 N18W20
(309",394") 		β/β Csi/Bxo 0070/0030 15/04 -

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-Mar-2010 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-Mar-2010 23:30 UT .