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19 May 2024
20240518 Week Rotation Today Rotation Week 20240520

 
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
13672 N20W73
(852",333")
α/α Hsx/Hsx 0020/0040 21/01 -
13673 S08W53
(751",-111")
α/α Hrx/Hsx 0010/0020 01/01 -
13674 S12W41
(610",-172")
β/β Csi/Cso 0180/0120 13/08 -
13676 S20W86
(888",-321")
α/α Hax/Hax 0080/0100 01/01 -
13679 S08W21
(337",-100")
βγ/βγ Eho/Eso 0260/0230 13/13 -
13682 N15W12
(191",278")
α/α Axx/Axx 0010/0010 01/01 -
13683 S23W60
(757",-355")
β/β Dsi/Dso 0120/0060 14/08 -
13685 S13E28
(-435",-184")
βγ/βγ Ehi/Dso 0380/0220 10/07 -
13686 S06E40
(-607",-73")
α/α Hax/Hax 0120/0190 02/02 -
13678 N09W34
(525",176")
/ / / / -
13680 N18W20
(309",324")
/α /Axx /0010 /02 C2.5(08:50) / -
13684 S06E07
(-115",-65")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.0(02:50) C2.4(03:41) C2.5(05:59) C2.4(09:52) C2.4(12:31) C2.3(13:12) C2.0(13:54) C1.8(14:07) C2.4(15:01) C2.9(16:07) M1.9(13:37) M2.5(17:47) M1.6(21:53) C3.9(03:21) C7.2(05:32) C4.1(19:33) C4.0(20:10)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 19-May-2024 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 19-May-2024 23:30 UT .