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 31 January 2024
⇐20240130 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20240201⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20240131 18:58 HMI 6173Å 20240131 19:46 GHN Hα 20240131 07:49
SWAP 174Å 20240131 18:37 AIA 193Å 20240131 20:24 XRT 20240131 05:41
HMI Mag 20240131 18:58 No Time Data Available GONG Farside 20240130 12:00
No Time Data Available AIA 193Å 20240131 20:24 No Time Data Available
HMI Mag 20240131 18:58 AIA 94Å 20240131 20:24 AIA 131Å 20240131 20:24
AIA 171Å 20240131 20:24 AIA 193Å 20240131 20:24 AIA 211Å 20240131 20:24
HMI Mag 20240131 18:58 AIA 304Å 20240131 20:24 AIA 335Å 20240131 20:27
AIA 1600Å 20240131 20:26 AIA 1700Å 20240131 20:26 HMI 6173Å 20240131 19:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13565 N07E24
(-394",210") 		β/β Dao/Cro 0050/0030 05/04 -
13566 S13W73
(908",-189") 		β/- Bxo/--- 0010/---- 02/-- -
13567 N20E58
(-777",382") 		β/- Dso/--- 0210/---- 04/-- -
13568 S09W50
(738",-87") 		β/- Bxo/--- 0010/---- 02/-- -
13563 S05W37
(585",-3") 		/ / / / -
13564 S12E13
(-215",-105") 		/ / / / -

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

Events not associated with currently named NOAA regions: C1.2(04:15) C1.3(04:24) C1.9(05:19) C3.3(06:27) C4.5(08:16) C1.6(09:38) C1.0(10:11) C1.3(10:59) C1.5(12:05) C1.7(13:10) C2.4(13:40) C1.1(16:44) C1.1(17:06) C1.3(11:02) C1.3(14:45) C1.7(15:58) C1.5(17:15) C5.7(17:34) C1.6(18:52) C1.6(23:00)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-Jan-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 31-Jan-2024 20:30 UT .