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1 May 2022
20220430 Week Rotation Today Rotation Week 20220502

 
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
12995 N15W91
(918",244")
α/α Hsx/Hsx 0130/0130 01/01 -
12997 N12W46
(671",244")
β/β Bxo/Bxo 0010/0020 03/07 -
12999 S21W27
(404",-284")
β/β Cso/Cso 0130/0120 05/06 -
13001 S32E09
(-126",-447")
α/α Hsx/Hax 0120/0120 01/01 -
12996 N25W81
(852",411")
/ / / / -
12998 S19W91
(899",-310")
/ / / / -
13000 S17E04
(-63",-213")
/α /Hrx /0010 /02 -
13002 N13W17
(272",278")
/ / / / C1.8(08:10)
C2.2(02:26)
C2.3(00:00)
/ C2.5(20:13)
13003 S23E22
(-329",-314")
/β /Bxo /0020 /02 -

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

Events not associated with currently named NOAA regions: C2.1(01:19) C3.1(10:53) C3.1(10:55) C2.8(11:52) C2.6(13:14) C1.7(18:07) C2.5(22:03) C2.3(10:53) C5.4(11:14) C5.7(11:34) C3.2(17:33) C4.0(18:12) C3.9(18:55) C2.9(21:47) M1.9(19:42) X1.1(13:37)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 1-May-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 1-May-2022 23:30 UT .