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11 September 2023
20230910 Week Rotation Today Rotation Week 20230912

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20230911 21:58 HMI 6173Å 20230911 22:34 GHN Hα 20230911 07:36
SWAP 174Å 20230911 21:53 AIA 193Å 20230911 23:23 XRT 20230911 06:03
HMI Mag 20230911 21:58 No Time Data Available GONG Farside 20230910 12:00
No Time Data Available AIA 193Å 20230911 23:23 STEREO A 20230911 21:45
HMI Mag 20230911 21:58 AIA 94Å 20230911 23:24 AIA 131Å 20230911 23:23
AIA 171Å 20230911 23:24 AIA 193Å 20230911 23:23 AIA 211Å 20230911 23:27
HMI Mag 20230911 21:58 AIA 304Å 20230911 23:24 AIA 335Å 20230911 23:27
AIA 1600Å 20230911 23:27 AIA 1700Å 20230911 23:27 HMI 6173Å 20230911 22:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13418 N19W91
(900",309")
β/β Cro/Bxi 0020/0010 05/08 C3.4(18:45)
C2.6(18:01) / -
13421 N13W91
(928",214")
β/β Eao/Eai 0060/0100 11/12 -
13423 N16W30
(459",161")
βγ/β Ekc/Ekc 0380/0380 21/32 - / C3.1(22:15)
C1.5(19:14)
13425 N23W00
(0",259")
β/β Eai/Dai 0110/0120 13/13 C8.2(21:07)
C2.6(18:22) / -
13427 S28E03
(-44",-551")
β/β Cro/Bxo 0010/0010 04/04 -
13428 N14W63
(825",176")
β/- Cro/--- 0020/---- 04/-- -
13429 N09E46
(-678",65")
β/- Cso/--- 0030/---- 09/-- -
13430 S16W05
(80",-377")
β/- Bxo/--- 0010/---- 04/-- -
13431 S08E46
(-680",-214")
β/- Dao/--- 0030/---- 06/-- -
13420 S22W91
(882",-351")
/ / / / -
13422 N14W75
(893",198")
/ / / / -
13424 N17W06
(95",162")
/ / / / C2.3(12:10) / -
13426 S14W42
(620",-316")
/ / / / -

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

Events not associated with currently named NOAA regions: C3.7(00:22) C7.1(05:34) C9.3(05:54) C6.8(06:10) C7.4(10:25) C4.0(10:56) C3.8(11:21) C5.6(17:16) C2.9(18:31) M1.4(01:08) M1.1(03:58) M1.1(14:38) C4.0(21:25)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 11-Sep-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 11-Sep-2023 23:30 UT .