: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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