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9 August 2023
20230808 Week Rotation Today Rotation Week 20230810

 
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
13387 N18W91
(899",292")
β/β Dso/Dsi 0090/0080 04/03 -
13389 S16W86
(907",-266")
α/ Axx/ 0000/ 01/ -
13391 N23W65
(790",327")
α/α Hax/Hsx 0040/0050 01/01 -
13392 N08W73
(896",100")
β/β Cao/Cao 0020/0050 01/04 -
13394 S23W14
(211",-462")
β/β Cso/Cso 0090/0140 03/03 C1.6(03:37)
/ C1.7(19:52)
13395 N14W01
(16",126")
β/β Cao/Cao 0030/0050 06/03 -
13396 N19W19
(292",213")
α/β Axx/Bxo 0005/0020 04/02 -
13397 N18E22
(-338",199")
α/α Hsx/Hsx 0020/0020 01/01 -
13398 S23W67
(802",-405")
β/β Cao/Cso 0020/0020 04/04 -
13390 S20W89
(888",-323")
/ / / / -
13393 N17W91
(904",276")
/ / / / -

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

Events not associated with currently named NOAA regions: C5.1(06:51) C1.5(09:29) C1.4(15:56) C4.9(00:52) C3.9(01:33) C5.4(02:10) C1.5(14:03) C1.5(16:45) C1.5(16:56) C8.8(17:49) C1.7(21:13) C4.4(22:39) C2.7(23:28) M3.6(09:20)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 9-Aug-2023 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 9-Aug-2023 19:30 UT .