:Product: Solar Region Summary

:Issued: 2023 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 365 Issued at 0030Z on 31 Dec 2023
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

3531 S20W66   307  0200 Hsx  02   01 Alpha

3533 N14W66   307  0120 Cao  06   05 Beta

3534 S13E15   226  0150 Dao  09   12 Beta

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

Nmbr  Location  Lo

3530  N07W90   330

3535  S05W46   287

II. Regions Due to Return 31 Dec to 02 Jan

Nmbr Lat    Lo

3527 S01    114

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