:Product: Solar Region Summary

:Issued: 2026 Aug 15 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 227 Issued at 0030Z on 15 Aug 2026
Report compiled from data received at SWO on 14 Aug

I.  Regions with Sunspots.  Locations Valid at 14/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4503 S17W67   262  0030 Cao  03   03 Beta

4506 N11W17   212  0010 Bxo  02   04 Beta

4507 N04W00   195  0110 Dsi  10   17 Beta

4508 N07E27   168  0080 Cso  04   03 Beta

4509 N11W75   270  0050 Cao  05   05 Beta

4510 N12W29   224  0010 Cro  04   03 Beta

4511 S09E53   142  0010 Axx  01   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 14/2400Z Aug

Nmbr  Location  Lo

4504  S19W56   251

II. Regions Due to Return 15 Aug to 17 Aug

Nmbr Lat    Lo

4496 N04    077

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