:Product: Solar Region Summary

:Issued: 2025 Jan 22 0030 UTC

# Prepared jointly by the U.S. Dept. of Commerce, NOAA,

# Space Weather Prediction Center and the U.S. Air Force.

#

Joint USAF/NOAA Solar Region Summary

SRS Number 22 Issued at 0030Z on 22 Jan 2025
Report compiled from data received at SWO on 21 Jan

I.  Regions with Sunspots.  Locations Valid at 21/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3959 N18W45   205  0420 Cko  06   04 Beta

3961 S10W22   182  0780 Ekc  14   45 Beta-Gamma

3962 N18W12   172  0120 Cao  09   08 Beta

3964 N06W90   250  0240 Dai  10   06 Beta-Gamma

3965 N14W00   160  0100 Cao  05   06 Beta

3967 S17E12   148  0110 Eai  11   12 Beta-Gamma

3969 S06E31   129  0040 Dri  09   09 Beta-Gamma

3970 N16E10   153  0020 Bxi  04   06 Beta

3971 N12W14   174  0010 Axx  01   02 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 21/2400Z Jan

Nmbr  Location  Lo

3958  S06W80   240

3963  N24W78   238

3966  N04W49   209

II. Regions Due to Return 22 Jan to 24 Jan

Nmbr Lat    Lo

3944 S15    063

3952 N19    045

3943 S16    034

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