:Product: Solar Region Summary

:Issued: 2024 May 20 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 141 Issued at 0030Z on 20 May 2024
Report compiled from data received at SWO on 19 May

I.  Regions with Sunspots.  Locations Valid at 19/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3672 N19W73   254  0010 Axx  01   01 Alpha

3674 S13W40   221  0120 Csi  05   07 Beta

3676 S21W83   264  0010 Axx  01   01 Alpha

3679 S08W18   199  0170 Esi  12   11 Beta-Gamma

3683 S24W58   239  0110 Dai  08   17 Beta

3684 S06E10   171  0010 Bxo  03   03 Beta

3685 S13E29   152  0420 Ehi  13   17 Beta-Gamma

3686 S06E39   142  0130 Hax  03   02 Alpha

3687 N15E01   180  0010 Bxo  03   05 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 19/2400Z May

Nmbr  Location  Lo

3673  S08W53   234

3678  N09W34   215

3680  N18W20   201

3682  N15W12   193

II. Regions Due to Return 20 May to 22 May

Nmbr Lat    Lo

3662 N29    076

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