:Product: Solar Region Summary

:Issued: 2026 Aug 31 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 243 Issued at 0030Z on 31 Aug 2026
Report compiled from data received at SWO on 30 Aug

I.  Regions with Sunspots.  Locations Valid at 30/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4513 N05W73   057  0030 Cro  02   04 Beta

4515 S07W56   040  0010 Axx  01   01 Alpha

4517 N09W85   069  0110 Dao  10   06 Beta

4518 N06W09   353  0020 Cro  01   06 Beta

4520 S12E08   336  0030 Dro  06   07 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 30/2400Z Aug

Nmbr  Location  Lo

4519  N27W03   347

II. Regions Due to Return 31 Aug to 02 Sep

Nmbr Lat    Lo

4510 N12    239

4506 N12    231

4507 N04    217

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