:Product: Solar Region Summary

:Issued: 2024 Dec 31 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 366 Issued at 0030Z on 31 Dec 2024
Report compiled from data received at SWO on 30 Dec

I.  Regions with Sunspots.  Locations Valid at 30/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3928 S14W89   179  0010 Axx  01   01 Alpha

3932 S16W62   152  0040 Cao  07   04 Beta

3933 S08W87   177  0180 Eao  11   05 Beta-Gamma

3935 S19W38   127  0070 Hsx  03   01 Alpha

3936 N12W55   144  0400 Ekc  15   22 Beta-Gamma-Delta

3937 S12W27   117  0020 Hsx  01   01 Alpha

3938 N20W14   104  0150 Dao  10   12 Beta-Gamma

3939 S17E06   084  0110 Dac  07   12 Beta

3941 S06E14   076  0070 Eac  11   13 Beta-Delta

3942 S13E40   050  0010 Axx  01   01 Alpha

3943 S15E73   017  0040 Hax  03   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 30/2400Z Dec

Nmbr  Location  Lo

3934  N13W72   162

3940  S06E10   080

II. Regions Due to Return 31 Dec to 02 Jan

Nmbr Lat    Lo

3920 N23    344

3924 S19    334



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