:Product: Solar Region Summary

:Issued: 2026 Feb 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 43 Issued at 0030Z on 12 Feb 2026
Report compiled from data received at SWO on 11 Feb

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

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4367 N09W70   176  0010 Hrx  01   01 Alpha

4368 S10W67   173  0080 Hsx  02   01 Alpha

4369 S03W63   169  0080 Hsx  02   01 Alpha

4371 S24W46   152  0010 Axx  01   01 Alpha

4373 N09W02   108  0120 Hsx  03   02 Alpha

4374 N11E45   061  0210 Cso  10   07 Beta

4375 N16E72   034  0060 Hsx  02   01 Alpha

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

Nmbr  Location  Lo

4370  S18W59   165

II. Regions Due to Return 12 Feb to 14 Feb

Nmbr Lat    Lo

4349 S14    353

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