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30 March 2022
20220329 Week Rotation Today Rotation Week 20220331

 
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
12974 S19W41
(597",-232")
α/α Axx/Axx 0000/0010 01/01 -
12975 N13W39
(590",299")
βγδ/βγ Dhc/Dac 0300/0210 30/26 X1.3(17:21)
C2.6(13:50)
C4.5(12:21)
C4.6(12:19)
C6.7(11:00)
C2.2(10:24)
C1.1(10:10)
C2.6(05:37)
C2.6(05:35)
C2.0(04:58)
C2.0(04:57)
C2.3(04:27)
C2.2(04:23)
C3.0(02:15)
/ C1.8(22:22)
12976 N14W17
(273",334")
βδ/βδ Eko/Eho 0500/0480 09/10 C1.2(08:34)
C1.8(01:04) / -
12977 N18W50
(701",363")
α/β Axx/Bxo 0010/0040 01/08 -
12978 S20E42
(-605",-249")
βγ/β Dho/Eso 0310/0210 08/04 -
12979 S22W20
(305",-262")
α/β Axx/Bxo 0030/0020 02/04 -
12980 N08W56
(790",194")
β/β Bxo/Bxo 0010/0010 03/02 -
12973 N19W90
(907",310")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.3(06:38) C2.0(14:35) C6.7(22:45)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 30-Mar-2022 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 30-Mar-2022 23:30 UT .