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 28 October 2023
⇐20231027 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20231029⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20231028 21:58 HMI 6173Å 20231028 22:46 GHN Hα 20231028 12:07
SWAP 174Å 20231028 22:25 AIA 193Å 20231028 23:24 XRT 20231027 16:53
HMI Mag 20231028 21:58 No Time Data Available GONG Farside 20231027 12:00
No Time Data Available AIA 193Å 20231028 23:24 No Time Data Available
HMI Mag 20231028 21:58 AIA 94Å 20231028 23:25 AIA 131Å 20231028 23:24
AIA 171Å 20231028 23:25 AIA 193Å 20231028 23:24 AIA 211Å 20231028 23:27
HMI Mag 20231028 21:58 AIA 304Å 20231028 23:25 AIA 335Å 20231028 23:27
AIA 1600Å 20231028 23:27 AIA 1700Å 20231028 23:26 HMI 6173Å 20231028 22:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13468 S09W91
(953",-149") 		α/α Axx/Hrx 0010/0020 01/01 -
13471 S23W60
(771",-413") 		βγ/β Cro/Dro 0020/0030 05/09 -
13472 N19E15
(-237",241") 		β/β Cro/Cro 0010/0030 03/06 -
13473 N16E43
(-634",209") 		β/β Bxo/Bxo 0010/0010 04/01 -
13474 S17E23
(-362",-352") 		β/- Bxo/--- 0010/---- 03/-- -
13470 N23W81
(878",364") 		/ / / / -

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

Events not associated with currently named NOAA regions: C1.2(05:53) C1.7(06:09) C1.0(13:50) C2.1(08:39) C1.2(10:00) C1.2(10:37) C1.2(15:19)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 28-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 28-Oct-2023 23:30 UT .