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 29 October 2023
⇐20231028 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20231030⇒

 
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
13471 S23W69
(830",-402") 		β/βγ Bxo/Cro 0010/0020 06/05 - / C1.0(13:50)
13472 N20E03
(-47",256") 		β/β Bxo/Cro 0010/0010 02/03 -
13473 N16E32
(-493",202") 		β/β Cro/Bxo 0030/0010 05/04 -
13474 S17E13
(-208",-355") 		β/β Bxo/Bxo 0010/0010 05/03 -
13475 N13W63
(839",182") 		β/- Cro/--- 0020/---- 02/-- -
13470 N23W91
(888",377") 		/ / / / -

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

Events not associated with currently named NOAA regions: C4.3(07:34) C1.8(08:50) C2.4(08:57) C2.6(09:47) C6.6(11:30) C7.9(13:00) C2.0(13:50) C2.6(19:04) C1.2(05:53) C1.7(06:09)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 29-Oct-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 29-Oct-2023 20:30 UT .