25 March 2025
20250324 Week Rotation Today Rotation Week 20250326



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
14028 S16W91
(924",-265")
α/β Axx/Bxo 0010/0030 04/04 C9.5(12:16)
C4.4(09:42)
C2.6(08:11) / -
14030 S18W77
(891",-270")
α/α Hsx/Hsx 0100/0080 01/01 -
14035 N15W34
(521",339")
β/β Bxo/Cro 0010/0040 06/06 C1.2(01:35) / -
14036 N07W77
(930",142")
βγ/βγ Dhi/Dai 0260/0230 09/12 -
14039 N09E11
(-181",261")
β/β Bxo/Bxo 0010/0010 03/03 -
14040 S08E20
(-327",-26")
α/α Axx/Axx 0010/0020 02/02 -
14032 N28W91
(848",446")
/ / / / -
14033 N19W73
(870",342")
/ / / / -
14034 S11W61
(827",-127")
/ / / / -
14037 N19W74
(874",340")
/ / / / -
14038 S14E08
(-130",-121")
/ / / / -
14041 N18E23
(-358",396")
/α /Axx /0010 /01 -
14042 S12E28
(-443",-99")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C3.4(00:36) C1.8(01:45) C1.7(01:48) C1.6(03:50) C1.4(06:33) C1.6(06:58) C1.5(07:13) C3.2(08:42) C1.5(19:14) C1.2(20:11) C1.8(20:42) C1.1(21:12) C1.2(21:34) C1.3(21:53) C1.3(22:50) C2.6(23:09)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 25-Mar-2025 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 25-Mar-2025 20:30 UT .