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29 July 2023
20230728 Week Rotation Today Rotation Week 20230730

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20230729 21:58 HMI 6173Å 20230729 22:46 GHN Hα 20230729 05:33
SWAP 174Å 20230729 22:36 AIA 193Å 20230729 23:24 XRT 20230728 18:04
HMI Mag 20230729 21:58 No Time Data Available GONG Farside 20230728 12:00
No Time Data Available AIA 193Å 20230729 23:24 No Time Data Available
HMI Mag 20230729 21:58 AIA 94Å 20230729 23:24 AIA 131Å 20230729 23:24
AIA 171Å 20230729 23:24 AIA 193Å 20230729 23:24 AIA 211Å 20230729 23:27
HMI Mag 20230729 21:58 AIA 304Å 20230729 23:24 AIA 335Å 20230729 23:27
AIA 1600Å 20230729 23:27 AIA 1700Å 20230729 23:27 HMI 6173Å 20230729 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
13377 S08W88
(934",-134")
β/β Dso/Dso 0200/0220 02/02 -
13379 N14W64
(825",188")
α/β Hsx/Cso 0180/0200 01/07 -
13380 S10W13
(210",-252")
β/β Cai/Cso 0200/0110 14/07 - / C7.8(14:44)
13384 S16E03
(-47",-348")
α/β Axx/Bxo 0010/0020 03/04 C9.2(10:18) / -
13385 S15W64
(821",-282")
α/α Hrx/Hrx 0020/0020 01/01 -
13386 N12E20
(-317",111")
β/β Dki/Dsi 0360/0180 18/11 -
13387 N20E40
(-572",256")
β/α Cao/Hax 0120/0060 04/02 -
13388 S23E35
(-500",-438")
β/β Cso/Cso 0060/0030 03/03 -
13389 S09E46
(-673",-210")
α/α Hsx/Hsx 0040/0020 01/01 -
13390 S18E56
(-746",-340")
α/- Hrx/--- 0020/---- 01/-- -
13382 N19W60
(775",263")
/α /Axx /0010 /01 -
13383 N15W50
(700",186")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.7(01:47) C3.0(02:24) C2.2(05:56) C6.7(06:55) C5.5(13:10) C2.8(20:02) M1.4(16:11) C2.4(04:43) C2.2(05:34) C2.3(05:54) C6.7(06:26) C3.3(07:50) C3.9(10:51) C3.0(13:39) C2.9(13:54) C2.2(20:02) C6.0(20:42) M4.1(15:39)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 29-Jul-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-Jul-2023 23:30 UT .