:Product: Solar Region Summary

:Issued: 2025 Feb 27 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 58 Issued at 0030Z on 27 Feb 2025
Report compiled from data received at SWO on 26 Feb

I.  Regions with Sunspots.  Locations Valid at 26/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3996 S16W87   133  0140 Fso  17   03 Beta

3998 S14W70   116  0320 Ekc  12   22 Beta-Gamma

4000 N17W62   108  0100 Cai  09   11 Beta-Gamma

4004 S15E16   030  0010 Hrx  01   01 Alpha

4006 N18E19   027  0380 Dki  10   10 Beta-Gamma

4007 S12E20   026  0030 Cao  05   05 Beta

4008 N05E50   356  0020 Hsx  02   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 26/2400Z Feb

Nmbr  Location  Lo

3999  N11W89   135

4002  N13W36   082

4003  N10W07   053

4005  S05W05   051

II. Regions Due to Return 27 Feb to 01 Mar

Nmbr Lat    Lo

3983 N06    302

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