2 April 2025
20250401 Week Rotation Today Rotation Week 20250403



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
14043 N14W57
(782",288")
β/β Eai/Eai 0100/0120 17/13 C2.6(20:08)
C1.7(08:51) / -
14044 N20W31
(465",414")
β/β Dso/Dao 0040/0040 06/09 -
14045 S14W05
(81",-127")
α/α Axx/Axx 0010/0010 07/04 C1.5(15:48)
C2.2(14:24)
C6.3(11:14)
C8.1(10:39)
C2.0(10:11)
C1.8(07:11)
C1.9(06:21)
C1.6(04:45)
/ M2.5(22:18)
C3.6(22:00)
C5.2(21:05)
14046 N05E06
(-100",190")
βγ/βγ Cho/Dho 0250/0260 06/09 C1.8(15:56) / -
14047 S15W77
(903",-223")
β/β Cro/Dao 0050/0060 04/10 -
14048 S16E26
(-405",-170")
βγδ/βγδ Ekc/Ekc 0450/0440 29/32 -
14049 S31E02
(-28",-400")
β/β Cso/Cro 0050/0020 08/04 -
14039 N09W91
(947",147")
/ / / / -
14040 S08W91
(949",-134")
/ / / / -
14041 N18W82
(903",308")
/ / / / -
14042 S12W86
(936",-190")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.3(01:15) C2.1(01:43) C3.0(22:39) C1.8(23:08) C4.1(19:29) C5.2(20:45)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 2-Apr-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 2-Apr-2025 23:30 UT .