:Product: 0817SRS.txt
:Issued: 2026 Aug 17 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 229 Issued at 0030Z on 17 Aug 2026
Report compiled from data received at SWO on 16 Aug
I.  Regions with Sunspots.  Locations Valid at 16/2400Z 
Nmbr Location  Lo  Area  Z   LL   NN Mag Type
4506 N12W46   215  0100 Dao  08   07 Beta-Gamma
4507 N04W29   198  0240 Eai  12   20 Beta-Gamma
4508 N07E03   166  0090 Cso  06   02 Beta
4510 N13W59   228  0010 Axx  01   01 Alpha
IA. H-alpha Plages without Spots.  Locations Valid at 16/2400Z Aug
Nmbr  Location  Lo
4504  S19W84   253
4511  S09E26   143
4512  S20W28   197
II. Regions Due to Return 17 Aug to 19 Aug
Nmbr Lat    Lo
4496 N04    077
4501 S07    052
4499 N04    052