:Product: Solar Region Summary

:Issued: 2025 Jan 12 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 12 Issued at 0030Z on 12 Jan 2025
Report compiled from data received at SWO on 11 Jan

I.  Regions with Sunspots.  Locations Valid at 11/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3947 N13W51   343  0220 Dao  08   08 Beta-Gamma

3948 N14W80   012  0010 Axx  01   01 Alpha

3950 S15W32   324  0020 Hax  01   01 Alpha

3953 N22W61   353  0090 Dso  06   06 Beta

3955 S30W65   357  0010 Axx  01   01 Alpha

3956 N10E11   281  0200 Dao  06   05 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 11/2400Z Jan

Nmbr  Location  Lo

3943  S16W87   019

3945  S07W74   006

3951  S15W68   360

3954  N25W83   015

II. Regions Due to Return 12 Jan to 14 Jan

Nmbr Lat    Lo

3933 S08    196

3928 S15    195

3932 S16    169

3936 N13    163

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