:Product: Solar Region Summary
:Issued: 2026 Jun 28 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 179 Issued at 0030Z on 28 Jun 2026
Report compiled from data received at SWO on 27 Jun
I. Regions with Sunspots. Locations Valid at 27/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
4475 S10W19 129 0150 Dai 06 17 Beta-Gamma
4476 N08W44 154 0010 Axx 01 02 Alpha
4477 S15E13 097 0010 Bxo 06 07 Beta
4478 S06E33 077 1190 Fkc 18 24 Beta-Gamma-Delta
4479 N15E16 094 0090 Dai 04 05 Beta
4480 S18E07 103 0030 Dao 05 04 Beta
IA. H-alpha Plages without Spots. Locations Valid at 27/2400Z Jun
Nmbr Location Lo
4470 N08W78 188
4472 S15W40 150
4473 S07W34 144
II. Regions Due to Return 28 Jun to 30 Jun
Nmbr Lat Lo
4464 S14 355
4463 N17 353
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