show styles

10 January 2025
20250109 Week Rotation Today Rotation Week 20250111

 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available HMI 6173Å 20250109 23:34 No Time Data Available
AIA 171Å 20250110 00:25 AIA 193Å 20250110 00:24 XRT 20250108 06:03
No Time Data Available No Time Data Available GONG Farside 20250108 12:00
No Time Data Available AIA 193Å 20250110 00:24 No Time Data Available
No Time Data Available AIA 94Å 20250110 00:25 AIA 131Å 20250110 00:24
AIA 171Å 20250110 00:25 AIA 193Å 20250110 00:24 AIA 211Å 20250110 00:24
No Time Data Available AIA 304Å 20250110 00:25 AIA 335Å 20250110 00:24
No Time Data Available AIA 1700Å 20250110 00:28 HMI 6173Å 20250109 23:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13943 S17W61
(817",-253")
β/β Cso/Cso 0030/0030 02/02 -
13944 S13W88
(949",-216")
β/β Bxo/Bxo 0010/0010 02/02 -
13945 S10W52
(758",-127")
β/β Cro/Cro 0030/0030 06/06 -
13947 N12W24
(389",264")
βγδ/βγδ Ekc/Ekc 0370/0370 12/12 C1.7(05:05)
C1.7(04:54)
- / M1.1(00:18)
13948 N17W54
(756",323")
α/α Axx/Axx 0010/0010 01/01 -
13950 S18W05
(81",-236")
β/β Cso/Cso 0070/0070 03/03 -
13952 N19W71
(872",338")
α/α Axx/Axx 0010/0010 01/01 -
13953 N20W32
(487",388")
β/β Bxi/Bxi 0010/0010 06/06 - / C2.5(14:23)
13942 S13W91
(950",-219")
/ / / / -
13949 S09W91
(962",-153")
/ / / / -
13951 S13W43
(650",-170")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.6(04:28) C1.4(07:47) C1.2(09:13) C3.9(10:18) C4.1(11:13) C2.6(13:38) C5.0(21:32)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 9-Jan-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 10-Jan-2025 00:30 UT .