:Product: Solar Region Summary

:Issued: 2025 Aug 03 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 215 Issued at 0030Z on 03 Aug 2025
Report compiled from data received at SWO on 02 Aug

I.  Regions with Sunspots.  Locations Valid at 02/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4154 S13W79   210  0020 Hsx  01   01 Alpha

4155 S08W66   197  0010 Cro  05   04 Beta

4157 S20W67   198  0010 Hrx  01   01 Alpha

4161 S13W00   131  0080 Eso  11   04 Beta

4165 N12E31   100  0210 Hsx  02   04 Alpha

4166 N25W66   197  0020 Dao  04   04 Beta

4167 N12W38   169  0270 Dai  08   27 Beta-Gamma

4168 N06E29   102  0060 Cai  05   07 Beta-Gamma

IA. H-alpha Plages without Spots.  Locations Valid at 02/2400Z Aug

Nmbr  Location  Lo

4156  N12W66   197

4160  S08W51   182

4162  N17W83   214

4163  N24W79   210

4164  S21W18   149

II. Regions Due to Return 03 Aug to 05 Aug

Nmbr Lat    Lo

4136 N21    033

4148 S07    020

4143 N26    019

4140 S12    009

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