:Product: Solar Region Summary

:Issued: 2026 Jan 10 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 10 Issued at 0030Z on 10 Jan 2026
Report compiled from data received at SWO on 09 Jan

I.  Regions with Sunspots.  Locations Valid at 09/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4333 S11W93   274  0010 Bxo  04   03 Beta

4334 S16W19   200  0050 Cao  06   06 Beta

4336 S10E15   166  0430 Eko  14   18 Beta-Delta

4337 N25W62   243  0010 Bxo  01   01 Beta

4339 S14E05   176  0010 Bxo  03   02 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 09/2400Z Jan

Nmbr  Location  Lo

4331  S25W88   268

4335  S22W80   261

4338  S06E21   160

II. Regions Due to Return 10 Jan to 12 Jan

Nmbr Lat    Lo

4316 S07    070

4312 N19    069

4321 S11    061

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