show styles

20 March 2025
20250319 Week Rotation Today Rotation Week 20250321

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20250320 18:58 HMI 6173Å 20250320 19:34 GHN Hα 20250320 06:50
SWAP 174Å 20250320 18:23 AIA 193Å 20250320 20:24 XRT 20250319 23:44
HMI Mag 20250320 18:58 No Time Data Available GONG Farside 20250319 12:00
No Time Data Available AIA 193Å 20250320 20:24 No Time Data Available
HMI Mag 20250320 18:58 AIA 94Å 20250320 20:23 AIA 131Å 20250320 20:24
AIA 171Å 20250320 20:24 AIA 193Å 20250320 20:24 AIA 211Å 20250320 20:27
HMI Mag 20250320 18:58 AIA 304Å 20250320 20:24 AIA 335Å 20250320 20:27
AIA 1600Å 20250320 20:27 AIA 1700Å 20250320 20:28 HMI 6173Å 20250320 19:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
14020 N19W78
(891",334")
α/α Axx/Hax 0010/0020 01/01 -
14021 S05W62
(848",-28")
β/β Cso/Cso 0100/0120 02/06 -
14022 N05W77
(935",109")
β/β Cao/Cao 0030/0050 04/02 C2.5(07:16) / -
14023 N25W57
(733",462")
α/α Axx/Axx 0010/0010 01/01 -
14025 N11W64
(851",233")
β/β Dso/Eai 0160/0180 08/10 -
14026 S20W54
(733",-262")
β/ Cro/ 0030/ 04/ -
14028 S17W22
(346",-175")
β/βγ Dai/Dai 0070/0060 13/11 -
14030 S17W11
(176",-169")
α/α Hsx/Hsx 0060/0090 01/01 -
14031 N16W48
(689",340")
βγ/βγ Eai/Eai 0120/0100 11/11 -
14034 S13E04
(-65",-101")
β/β Bxi/Bxo 0010/0010 11/05 C1.7(08:18)
/ C2.1(18:09)
C2.0(14:28)
14035 N15E34
(-521",342")
β/β Dao/Dro 0050/0020 04/05 -
14019 N04W91
(960",64")
/β /Cao /0040 /06 - / C1.7(01:43)
C1.9(01:30)
14029 S15W34
(522",-153")
/ / / / -
14032 N28W32
(451",538")
/ / / / -
14033 N29W02
(29",568")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C5.6(03:35) C4.4(16:49) C1.5(08:59) C2.1(09:57) C2.0(10:01) C3.0(11:16) C1.7(13:51) C2.9(16:30) C2.1(17:32) C6.0(23:14) M1.5(20:21)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 20-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 20-Mar-2025 20:30 UT .