13 March 2024
20240312 Week Rotation Today Rotation Week 20240314



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13599 S12W79
(927",-176")
βγ/βγδ Dao/Dai 0230/0160 07/13 -
13600 S17W69
(862",-238")
α/α Axx/Axx 0010/0010 02/01 -
13605 S14W58
(795",-169")
α/β Axx/Bxo 0010/0010 01/01 -
13606 N08E15
(-248",249")
β/- Dao/--- 0040/---- 05/-- -
13607 S18E32
(-488",-199")
β/- Dso/--- 0030/---- 03/-- -
13602 N17W91
(922",277")
/α /Axx /0010 /01 -
13603 N13W70
(884",255")
/ / / / -
13604 N08W39
(603",226")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.0(05:42) C1.0(05:42) C1.0(05:49) C3.3(10:06) C3.3(10:06) C3.9(11:14) C3.4(11:45) C1.1(14:16) C1.4(14:37) C1.6(15:00) C1.6(15:11) C2.8(17:35) C1.7(18:55) C1.2(20:45) C1.0(22:04)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 13-Mar-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 13-Mar-2024 20:30 UT .