:Product: Solar Region Summary

:Issued: 2025 Nov 18 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 322 Issued at 0030Z on 18 Nov 2025
Report compiled from data received at SWO on 17 Nov

I.  Regions with Sunspots.  Locations Valid at 17/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4279 S12W48   207  0010 Axx  01   01 Alpha

4283 S19W24   183  0010 Axx  01   01 Alpha

4284 S07W19   178  0120 Dsi  06   13 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 17/2400Z Nov

Nmbr  Location  Lo

4276  S16W88   247

4277  S06W87   246

4280  S08W36   195

4282  S21W77   236

II. Regions Due to Return 18 Nov to 20 Nov

Nmbr Lat    Lo

None

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