:Product: Solar Region Summary

:Issued: 2023 Aug 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 230 Issued at 0030Z on 18 Aug 2023
Report compiled from data received at SWO on 17 Aug

I.  Regions with Sunspots.  Locations Valid at 17/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3397 N17W83   304  0020 Cao  08   02 Beta

3403 N25W22   243  0180 Dai  10   16 Beta

3404 S09E20   201  0030 Cao  02   03 Beta

3405 N11E38   183  0160 Eso  13   04 Beta

3407 S18W04   225  0200 Dsi  07   08 Beta

3408 S18W18   239  0010 Bxo  02   03 Beta

3409 N21W30   251  0020 Cro  03   07 Beta

3410 S30W48   269  0010 Axx  01   01 Alpha

3411 N14E54   167  0070 Hsx  02   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 17/2400Z Aug

Nmbr  Location  Lo

3399  S15W76   297

3400  S14W90   311

3406  S18W45   266

II. Regions Due to Return 18 Aug to 20 Aug

Nmbr Lat    Lo

3386 N11    113

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