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 22 March 2025
⇐20250321 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20250323⇒

 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available HMI 6173Å 20250321 23:46 No Time Data Available
AIA 171Å 20250322 00:23 AIA 193Å 20250322 00:23 XRT 20250320 17:51
No Time Data Available No Time Data Available GONG Farside 20250320 12:00
No Time Data Available AIA 193Å 20250322 00:23 No Time Data Available
No Time Data Available AIA 94Å 20250322 00:23 AIA 131Å 20250322 00:23
AIA 171Å 20250322 00:23 AIA 193Å 20250322 00:23 AIA 211Å 20250322 00:23
No Time Data Available AIA 304Å 20250322 00:23 AIA 335Å 20250322 00:23
AIA 1600Å 20250322 00:27 AIA 1700Å 20250322 00:27 HMI 6173Å 20250321 23:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
14021 S04W77
(936",-40") 		α/α Hsx/Hsx 0090/0090 03/03 -
14022 N05W91
(958",81") 		α/α Axx/Axx 0010/0010 02/02 -
14025 N10W79
(931",188") 		β/β Cso/Cso 0090/0090 04/04 -
14026 S20W69
(845",-287") 		β/β Cro/Cro 0020/0020 05/05 -
14028 S17W38
(568",-191") 		β/β Cai/Cai 0060/0060 10/10 - / M1.2(15:34)
14030 S17W27
(419",-180") 		α/α Hsx/Hsx 0060/0060 01/01 -
14031 N17W62
(814",332") 		β/β Cai/Cai 0100/0100 12/12 -
14034 S12W11
(180",-86") 		β/β Cso/Cso 0020/0020 08/08 -
14035 N15E18
(-288",356") 		β/β Dso/Dso 0080/0080 04/04 -
14020 N19W91
(909",309") 		/ / / / -
14023 N25W73
(835",435") 		/ / / / -
14029 S15W50
(714",-175") 		/ / / / -
14032 N28W48
(633",518") 		/ / / / -
14033 N29W18
(261",562") 		/ / / / -

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

Events not associated with currently named NOAA regions: C1.5(00:52) C1.4(10:33) C2.1(10:55) C2.1(11:22) C1.4(15:02) C2.2(22:29)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Mar-2025 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 22-Mar-2025 00:30 UT .