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31 May 2025
20250530 Week Rotation Today Rotation Week 20250601

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20250531 21:58 HMI 6173Å 20250531 22:46 No Time Data Available
SWAP 174Å 20250531 22:11 AIA 193Å 20250531 23:23 XRT 20250531 05:32
HMI Mag 20250531 21:58 No Time Data Available GONG Farside 20250530 12:28
No Time Data Available AIA 193Å 20250531 23:23 No Time Data Available
HMI Mag 20250531 21:58 AIA 94Å 20250531 23:24 AIA 131Å 20250531 23:23
AIA 171Å 20250531 23:24 AIA 193Å 20250531 23:23 AIA 211Å 20250531 23:23
HMI Mag 20250531 21:58 AIA 304Å 20250531 23:24 AIA 335Å 20250531 23:27
AIA 1600Å 20250531 23:28 AIA 1700Å 20250531 23:28 HMI 6173Å 20250531 22:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
14092 S13W91
(921",-212")
α/β Hsx/Cso 0120/0120 01/03 -
14096 N07W63
(838",120")
α/α Hsx/Hsx 0060/0060 01/01 -
14099 S14W11
(175",-219")
βγδ/βδ Dkc/Dkc 0250/0250 13/16 -
14100 N08W00
(0",143")
βγ/βγ Eki/Eki 0440/0390 26/14 C2.2(21:54)
C4.8(19:00)
C2.5(18:13)
M2.9(15:36)
C6.5(13:21)
C2.7(11:35)
C9.0(10:01)
M4.5(08:08)
C7.0(07:22)
C5.5(06:56)
M2.4(05:12)
/ M8.2(23:31)
C1.5(21:36)
C2.0(20:51)
C1.5(14:31)
14101 N05W15
(244",93")
β/β Dao/Bxo 0030/0020 03/05 - / M1.7(18:22)
C4.2(18:06)
C1.9(15:23)
C3.7(10:41)
14104 N06E28
(-443",109")
β/- Dso/--- 0080/---- 03/-- -
14093 S06W91
(940",-99")
/ / / / -
14094 N20W89
(888",323")
/α /Axx /0010 /01 -
14097 S14W64
(826",-224")
/ / / / -
14102 S22W54
(711",-349")
/α /Axx /0010 /01 -
14103 S17W44
(630",-269")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C2.1(06:58)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-May-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 31-May-2025 23:30 UT .