:Product: Solar Region Summary

:Issued: 2026 Apr 25 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 115 Issued at 0030Z on 25 Apr 2026
Report compiled from data received at SWO on 24 Apr

I.  Regions with Sunspots.  Locations Valid at 24/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4419 N15W79   316  0230 Eso  12   07 Beta-Gamma-Delta

4420 N17E10   227  0280 Eki  15   20 Beta-Gamma-Delta

4421 S11E24   213  0045 Hsx  02   01 Alpha

4422 N08W73   310  0015 Hrx  01   01 Alpha

4423 S05E30   206  0100 Dai  05   13 Beta-Delta

4424 N17E45   192  0030 Cro  07   06 Beta

4425 N06E76   161  0075 Dso  07   05 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 24/2400Z Apr

Nmbr  Location  Lo

None

II. Regions Due to Return 25 Apr to 27 Apr

Nmbr Lat    Lo

4417 S08    139

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