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6 February 2025
20250205 Week Rotation Today Rotation Week 20250207

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20250206 18:58 HMI 6173Å 20250206 19:46 GHN Hα 20250206 07:53
SWAP 174Å 20250206 19:17 AIA 193Å 20250206 20:30 XRT 20250206 05:52
HMI Mag 20250206 18:58 No Time Data Available GONG Farside 20250205 12:02
No Time Data Available AIA 193Å 20250206 20:30 STEREO A 20250206 15:45
HMI Mag 20250206 18:58 AIA 94Å 20250206 20:34 AIA 131Å 20250206 20:34
AIA 171Å 20250206 20:30 AIA 193Å 20250206 20:30 AIA 211Å 20250206 20:34
HMI Mag 20250206 18:58 AIA 304Å 20250206 20:30 AIA 335Å 20250206 20:34
AIA 1600Å 20250206 20:34 AIA 1700Å 20250206 20:34 HMI 6173Å 20250206 19:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13974 S17W72
(885",-250")
α/β Axx/Bxo 0010/0010 02/02 -
13976 N12W50
(730",269")
β/βγ Dai/Eki 0080/0260 06/25 -
13977 N18W53
(740",361")
βγ/βγ Dai/Eai 0120/0150 09/22 C3.3(10:03)
C2.4(06:32)
C3.7(05:27)
/ C4.1(23:26)
13978 N12W41
(626",281")
β/βγ Dao/Dko 0200/0250 07/12 -
13981 N07W30
(484",211")
βγδ/βγδ Ekc/Ekc 0430/0400 32/20 -
13983 N06E35
(-556",190")
α/α Hsx/Hsx 0040/0040 01/01 -
13984 N16W39
(590",348")
β/βγ Cai/Dai 0050/0085 07/15 -
13985 N22W06
(94",463")
β/β Bxo/Bxo 0010/0010 04/04 -
13986 N05E57
(-814",143")
α/- Hsx/--- 0050/---- 01/-- -
13980 S11W36
(563",-98")
/ / / / -
13982 N21W34
(509",431")
/β /Bxo /0010 /03 -

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

Events not associated with currently named NOAA regions: C3.6(00:29) C2.6(02:41) C3.0(03:22) C3.8(04:18) C2.3(07:21) C4.7(08:12) C3.7(09:05) C4.8(13:04) C5.4(14:18) C5.5(14:37) C3.7(16:43) C2.3(18:21) C2.6(19:15) C4.2(19:31) M7.6(10:47) C2.3(22:23)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 6-Feb-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 6-Feb-2025 20:30 UT .