:Product: Solar Region Summary

:Issued: 2023 Aug 21 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 233 Issued at 0030Z on 21 Aug 2023
Report compiled from data received at SWO on 20 Aug

I.  Regions with Sunspots.  Locations Valid at 20/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3403 N27W61   242  0120 Cso  10   07 Beta

3404 S10W20   201  0000 Axx  00   01 Alpha

3405 N09W04   185  0090 Cso  06   02 Beta

3407 S18W45   226  0180 Dai  06   08 Beta

3409 N22W70   252  0010 Bxo  04   03 Beta

3411 N13E10   171  0050 Hsx  02   01 Alpha

3412 N30E44   137  0040 Hsx  02   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 20/2400Z Aug

Nmbr  Location  Lo

3406  S16W90   272

3408  S18W60   242

3410  S30W89   271

II. Regions Due to Return 21 Aug to 23 Aug

Nmbr Lat    Lo

3388 S23    091

3387 N20    083

3389 S16    070

3392 N09    060

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