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13 February 2025
20250212 Week Rotation Today Rotation Week 20250214

 
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
13983 N06W64
(869",151")
β/β Dro/Dao 0020/0060 04/05 -
13986 N06W42
(648",186")
α/α Hsx/Hsx 0140/0150 02/02 -
13989 N18E10
(-161",407")
α/α Hsx/Hsx 0200/0170 01/01 -
13990 S09E28
(-452",-51")
βγ/βγ Dko/Dko 0260/0260 07/03 -
13991 S12E46
(-685",-123")
β/α Cso/Hsx 0030/0030 03/01 -
13992 S06W23
(379",4")
βγ/- Dai/--- 0150/---- 11/-- -
13987 S09W30
(481",-53")
/β /Bxo /0010 /06 -
13988 S18W91
(923",-299")
/α /Axx /0010 /03 -

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

Events not associated with currently named NOAA regions: C1.4(03:11) C1.3(04:04) C1.6(04:52) C2.7(07:20) C4.1(09:58) C4.1(10:06) C2.5(10:56) C2.0(11:15) C3.3(12:01) C3.3(12:33) C1.9(18:45) M1.1(11:05) C1.6(01:45) C2.7(03:39) C2.6(04:22) C2.7(04:58) C2.0(08:03) C3.9(12:37) C1.7(20:09) C2.0(22:00)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 13-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 13-Feb-2025 20:30 UT .