:Product: Solar Region Summary
:Issued: 2026 Jun 18 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 169 Issued at 0030Z on 18 Jun 2026
Report compiled from data received at SWO on 17 Jun
I. Regions with Sunspots. Locations Valid at 17/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
4465 N07W49 290 0090 Cso 05 08 Beta
4469 S16W06 248 0010 Bxo 04 04 Beta
4470 N07E54 187 0080 Dao 08 08 Beta
IA. H-alpha Plages without Spots. Locations Valid at 17/2400Z Jun
Nmbr Location Lo
4468 N11W03 246
II. Regions Due to Return 18 Jun to 20 Jun
Nmbr Lat Lo
4457 S09 144
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