show styles

 27 April 2024
⇐20240426 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20240428⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20240427 01:58 HMI 6173Å 20240427 02:46 GHN Hα 20240426 05:43
SWAP 174Å 20240427 02:15 AIA 193Å 20240427 03:24 XRT 20240426 05:30
HMI Mag 20240427 01:58 No Time Data Available GONG Farside 20240426 00:00
No Time Data Available AIA 193Å 20240427 03:24 No Time Data Available
HMI Mag 20240427 01:58 AIA 94Å 20240427 03:24 AIA 131Å 20240427 03:24
AIA 171Å 20240427 03:25 AIA 193Å 20240427 03:24 AIA 211Å 20240427 03:24
HMI Mag 20240427 01:58 AIA 304Å 20240427 03:25 AIA 335Å 20240427 03:27
AIA 1600Å 20240427 03:27 AIA 1700Å 20240427 03:27 HMI 6173Å 20240427 02:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13639 N30W91
(824",473") 		α/β Axx/Cao 0010/0020 01/02 -
13644 N13W59
(797",251") 		α/α Hsx/Hsx 0040/0040 02/02 -
13646 N21W55
(730",381") 		β/β Cao/Dao 0090/0130 05/09 -
13648 N18W74
(871",313") 		βγ/βγ Dri/Dai 0080/0080 06/08 -
13652 N14W44
(644",283") 		α/α Hsx/Hsx 0070/0080 01/01 -
13654 S08W10
(164",-59") 		βγ/βγ Eai/Eai 0160/0210 19/12 -
13655 S27W05
(74",-365") 		α/β Hsx/Dso 0060/0100 01/04 -
13656 S12E05
(-81",-124") 		α/α Axx/Axx 0010/0010 01/01 -
13657 S15W21
(331",-178") 		β/β Bxo/Bxo 0010/0030 03/03 - / C2.6(11:21)
C3.9(07:41)
C6.6(06:32)
C2.9(03:03)
C3.6(00:57)
13658 S23W62
(776",-339") 		β/β Dro/Cro 0060/0020 04/03 -
13659 S13E18
(-288",-144") 		α/α Axx/Axx 0010/0010 01/01 -
13643 S12W89
(931",-196") 		/β /Cao /0020 /05 -
13647 S13W91
(928",-214") 		/β /Dac /0120 /08 -
13650 S11W75
(904",-162") 		/ / / / -
13651 N09W65
(854",180") 		/ / / / -
13653 N03W17
(279",122") 		/ / / / -

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

Events not associated with currently named NOAA regions: C3.3(00:01) C2.2(17:23) C2.2(18:27) C2.6(18:44) C3.4(18:58) C4.9(19:28) C3.6(19:42) C6.1(19:43) C4.9(21:36)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 27-Apr-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 27-Apr-2024 03:30 UT .