:Product: Solar Region Summary

:Issued: 2024 Dec 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 356 Issued at 0030Z on 21 Dec 2024
Report compiled from data received at SWO on 20 Dec

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

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3922 S19W64   285  0250 Eko  11   10 Beta

3924 S19W95   317  0160 Dao  07   02 Beta

3925 N10W32   254  0010 Axx  01   01 Alpha

3926 S20E04   219  0150 Hax  03   02 Alpha

3927 S11E44   178  0280 Eki  13   10 Beta-Gamma

3928 S17E49   173  0150 Dai  10   06 Beta-Gamma

3929 N17E31   191  0020 Hsx  02   01 Alpha

3930 S20W36   258  0100 Cai  03   05 Beta

3931 N23E32   190  0010 Bxo  02   03 Beta

3932 S18E62   160  0180 Dai  07   08 Beta

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

Nmbr  Location  Lo

None

II. Regions Due to Return 21 Dec to 23 Dec

Nmbr Lat    Lo

3918 N13    125

3910 N16    124

3912 S06    100

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