:Product: Solar Region Summary

:Issued: 2025 Oct 22 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 295 Issued at 0030Z on 22 Oct 2025
Report compiled from data received at SWO on 21 Oct

I.  Regions with Sunspots.  Locations Valid at 21/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4252 S10W55   210  0110 Cso  05   03 Beta

4254 N10W21   176  0060 Hsx  02   01 Alpha

4256 S16W01   156  0010 Axx  02   01 Alpha

4257 S10E23   132  0070 Cso  04   02 Beta

4259 S20E22   133  0010 Axx  01   01 Alpha

4261 S06E54   101  0050 Cso  04   03 Beta

4262 S12E22   133  0150 Hsx  04   02 Alpha

4263 N05W12   167  0010 Bxo  04   03 Beta

4264 N07E55   100  0010 Axx  01   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 21/2400Z Oct

Nmbr  Location  Lo

4251  N19W85   240

4255  S08W30   185

4258  S14W83   238

4260  S10E33   122

II. Regions Due to Return 22 Oct to 24 Oct

Nmbr Lat    Lo

4235 N27    063

4245 S10    037

4241 N12    030

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