:Product: Solar Region Summary
:Issued: 2025 Oct 05 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 278 Issued at 0030Z on 05 Oct 2025
Report compiled from data received at SWO on 04 Oct
I. Regions with Sunspots. Locations Valid at 04/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
4230 S10W93 112 0200 Eai 11 04 Beta-Gamma
4232 N04W34 053 0310 Dhi 09 18 Beta
4233 N19W31 050 0010 Hrx 04 02 Alpha
4235 N27W33 052 0010 Axx 01 01 Alpha
4236 N10W43 062 0320 Ekc 11 17 Beta-Gamma
4241 N14E05 014 0030 Dai 07 08 Beta
4242 S11E13 006 0080 Dai 02 03 Beta
4243 N18E41 338 0010 Bxo 02 04 Beta
IA. H-alpha Plages without Spots. Locations Valid at 04/2400Z Oct
Nmbr Location Lo
4234 S23W80 099
4237 N16W76 095
4240 N17E11 008
II. Regions Due to Return 05 Oct to 07 Oct
Nmbr Lat Lo
4216 N11 268
4220 S18 262
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