:Product: Solar Region Summary

:Issued: 2024 Dec 19 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 354 Issued at 0030Z on 19 Dec 2024
Report compiled from data received at SWO on 18 Dec

I.  Regions with Sunspots.  Locations Valid at 18/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3920 N22W81   329  0060 Hsx  02   01 Alpha

3922 S19W40   288  0200 Dai  08   08 Beta

3924 S18W69   317  0300 Eko  13   08 Beta-Gamma

3925 N10W10   258  0010 Axx  01   01 Alpha

3926 S21E28   220  0140 Hsx  02   01 Alpha

3927 S08E69   179  0150 Dai  10   03 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 18/2400Z Dec

Nmbr  Location  Lo

None

II. Regions Due to Return 19 Dec to 21 Dec

Nmbr Lat    Lo

3918 N13    125

3910 N16    124



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