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18 January 2023
20230117 Week Rotation Today Rotation Week 20230119

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20230118 18:58 HMI 6173Å 20230118 19:34 GHN Hα 20230118 08:46
SWAP 174Å 20230118 19:05 AIA 193Å 20230118 20:24 XRT 20230117 05:55
HMI Mag 20230118 18:58 No Time Data Available GONG Farside 20230117 12:00
No Time Data Available AIA 193Å 20230118 20:24 STEREO A 20230118 20:15
HMI Mag 20230118 18:58 AIA 94Å 20230118 20:24 AIA 131Å 20230118 20:24
AIA 171Å 20230118 20:24 AIA 193Å 20230118 20:24 AIA 211Å 20230118 20:24
HMI Mag 20230118 18:58 AIA 304Å 20230118 20:24 AIA 335Å 20230118 20:27
AIA 1600Å 20230118 20:27 AIA 1700Å 20230118 20:26 HMI 6173Å 20230118 19:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13182 S17W91
(931",-285")
α/β Axx/Cro 0000/0020 01/05 -
13184 S13W50
(729",-167")
α/β Hsx/Cso 0190/0210 05/07 -
13186 N25W41
(581",468")
β/βγ Eho/Eho 0430/0440 11/14 -
13188 S24W17
(261",-323")
β/β Bxo/Dro 0010/0030 07/10 - / C3.2(22:29)
13190 S14E08
(-132",-155")
βγ/βγδ Eki/Ehi 0900/0880 20/21 -
13191 N11W04
(67",267")
β/β Dsi/Dkc 0320/0360 13/13 -
13192 N19E14
(-223",393")
β/βγ Fki/Fki 0380/0400 13/13 -
13193 S21W71
(861",-323")
β/β Cro/Dso 0030/0060 03/06 -
13194 S23W02
(31",-304")
β/β Bxo/Bxo 0000/0010 04/07 -
13195 N11W08
(133",267")
β/- Dro/--- 0030/---- 08/-- -
13187 N16W91
(936",266")
/ / / / -
13189 N23W91
(896",378")
/ / / / -

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

Events not associated with currently named NOAA regions: C3.0(01:16) C4.1(01:35) C3.0(01:47) C2.9(02:55) C3.7(03:48) C8.0(04:58) C2.3(06:37) C2.7(06:45) C3.3(13:58) C5.9(14:34) C3.4(15:23) M1.8(10:21) C2.7(09:09) C2.9(11:45) C2.7(13:10) C2.1(14:02) C3.6(14:58) C2.2(20:30) M1.8(23:16)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 18-Jan-2023 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 18-Jan-2023 20:30 UT .