:Product: Solar Region Summary

:Issued: 2025 Jun 04 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 155 Issued at 0030Z on 04 Jun 2025
Report compiled from data received at SWO on 03 Jun

I.  Regions with Sunspots.  Locations Valid at 03/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4099 S14W50   255  0210 Dai  05   13 Beta

4100 N10W41   246  0320 Eki  14   24 Beta-Gamma

4101 N04W60   265  0020 Hrx  01   01 Alpha

4104 N06W12   217  0010 Axx  01   02 Alpha

4105 S14E73   132  0030 Dai  05   05 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 03/2400Z Jun

Nmbr  Location  Lo

4103  S17W86   291

II. Regions Due to Return 04 Jun to 06 Jun

Nmbr Lat    Lo

4095 S06    091

4087 N13    077

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