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12 February 2022
20220211 Week Rotation Today Rotation Week 20220213

 
Main Far-side SDO short-wave SDO long-wave
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Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12939 S16W91
(933",-267")
α/β Hsx/Cso 0120/0160 01/03 M1.4(08:25)
C1.5(02:53)
/ C1.2(10:16)
12940 N17W91
(928",280")
α/β Hrx/Dao 0030/0130 01/06 -
12941 N24W40
(572",473")
β/β Fki/Eki 0280/0370 12/28 -
12944 S25W91
(880",-409")
β/α Cro/Hrx 0020/0020 04/01 -
12945 S21W47
(665",-274")
β/- Cro/--- 0030/---- 06/-- -
12946 S09E54
(-778",-85")
β/- Dso/--- 0090/---- 02/-- -
12943 S18W05
(80",-191")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.0(07:39) C9.2(17:03) C8.0(17:19) C1.1(19:45) C1.1(12:41) C2.5(17:24)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 12-Feb-2022 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 12-Feb-2022 20:30 UT .