:Product: Solar Region Summary

:Issued: 2025 Jun 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 154 Issued at 0030Z on 03 Jun 2025
Report compiled from data received at SWO on 02 Jun

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

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4096 N06W90   309  0030 Hsx  01   01 Alpha

4099 S14W37   256  0230 Dki  05   15 Beta

4100 N10W28   247  0390 Ekc  15   31 Beta-Gamma

4101 N04W45   269  0020 Hrx  01   02 Alpha

4104 N06E01   218  0030 Dao  04   04 Beta

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

Nmbr  Location  Lo

4102  S22W82   301

4103  S17W72   291

II. Regions Due to Return 03 Jun to 05 Jun

Nmbr Lat    Lo

4095 S06    091

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