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 21 February 2011
⇐20110220 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20110222⇒

NOAA
3 Active Regions
11158
11161
11162

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available 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
11158 S21W91
(884",-335") 		βγδ/βγ Dsi/Dkc 0200/0280 10/10 C1.4(18:25)
C1.5(04:04)
C1.8(03:10)
C4.6(02:13) / -
11161 N11W42
(624",96") 		βγδ/βγδ Ekc/Ekc 0260/0250 39/19 - / C1.2(00:46)
11162 N18W46
(650",215") 		βγδ/βγδ Dsi/Dai 0160/0150 24/20 - / C1.7(03:54)

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

Events not associated with currently named NOAA regions: C4.1(05:00) C4.3(06:02) C2.7(09:01) C1.8(10:00) C7.8(10:08) C1.5(15:39) C1.4(02:45)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Feb-2011 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-Feb-2011 12:30 UT .