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12 June 2025
20250611 Week Rotation Today Rotation Week 20250613

 
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
14105 S14W46
(661",-237")
βγ/βγ Ekc/Eai 0250/0140 15/24 C2.8(10:41)
C2.5(02:44)
C2.5(02:34)
C3.0(01:41)
/ C3.9(15:24)
14107 S14W68
(850",-233")
βδ/βγ Dao/Dai 0180/0060 08/08 -
14108 S21W85
(878",-339")
α/ Axx/ 0010/ 01/ -
14109 S17W32
(480",-287")
β/β Cro/Cro 0010/0010 03/03 - / C4.3(17:40)
14110 N05W30
(472",71")
β/β Cro/Cro 0010/0010 04/06 -
14111 N16E27
(-413",250")
α/α Hsx/Hsx 0140/0140 02/02 -
14112 S09E11
(-178",-160")
α/β Axx/Bxo 0005/0010 01/02 -
14113 N12E51
(-719",189")
β/- Cao/--- 0020/---- 03/-- -
14114 N17E49
(-683",268")
β/- Cro/--- 0030/---- 06/-- -
14106 N13W91
(919",212")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.8(11:04) C1.7(12:44) C5.8(17:39) C1.6(11:06) C1.6(11:25) C2.5(12:23) C6.3(15:44) C5.2(17:01) C4.2(17:30) C4.3(18:57) C8.5(19:07) C3.4(20:33) C3.2(22:43) C3.2(23:38)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 12-Jun-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 12-Jun-2025 23:30 UT .