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16 August 2023
20230815 Week Rotation Today Rotation Week 20230817

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20230816 21:58 HMI 6173Å 20230816 22:46 GHN Hα 20230816 07:29
SWAP 174Å 20230816 18:36 AIA 193Å 20230816 23:25 XRT 20230815 21:56
HMI Mag 20230816 21:58 No Time Data Available GONG Farside 20230815 12:00
No Time Data Available AIA 193Å 20230816 23:25 STEREO A 20230816 23:15
HMI Mag 20230816 21:58 AIA 94Å 20230816 23:25 AIA 131Å 20230816 23:25
AIA 171Å 20230816 23:25 AIA 193Å 20230816 23:25 AIA 211Å 20230816 23:25
HMI Mag 20230816 21:58 AIA 304Å 20230816 23:25 AIA 335Å 20230816 23:27
AIA 1600Å 20230816 23:27 AIA 1700Å 20230816 23:27 HMI 6173Å 20230816 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
13395 N12W91
(926",197")
α/β Axx/Dao 0010/0100 02/05 -
13397 N18W72
(857",258")
β/β Dso/Dao 0060/0090 02/06 -
13403 N26W09
(133",315")
β/β Dao/Dao 0200/0130 18/10 C1.9(10:18)
C1.3(09:56)
C1.5(09:41)
C2.1(07:56)
C2.0(01:32)
/ C1.7(19:16)
C1.4(18:45)
13404 S07E31
(-485",-209")
β/α Cao/Hax 0060/0060 03/02 -
13405 N10E51
(-726",95")
β/α Dso/Hsx 0160/0120 03/01 -
13406 S17W32
(481",-365")
β/- Bxo/--- 0010/---- 03/-- -
13407 S18E08
(-125",-396")
β/- Cro/--- 0030/---- 06/-- -
13399 S15W62
(809",-294")
/ / / / -
13400 S14W76
(892",-253")
/ / / / - / C1.8(08:26)
13402 S18W89
(900",-292")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.9(01:04) C1.7(02:53) C1.2(05:56) C1.9(07:36) C1.7(10:50) C3.3(13:37) C2.0(03:24) C4.1(06:41) C1.3(11:10) C2.9(11:25) C2.1(11:57) C2.3(21:42)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 16-Aug-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 16-Aug-2023 23:30 UT .