:Product: Solar Region Summary

:Issued: 2025 Jan 30 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 30 Issued at 0030Z on 30 Jan 2025
Report compiled from data received at SWO on 29 Jan

I.  Regions with Sunspots.  Locations Valid at 29/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3967 S17W92   147  0030 Dro  07   04 Beta

3972 S19W84   139  0040 Cao  05   07 Beta

3974 S17E34   021  0090 Dac  04   15 Beta-Delta

3975 N15W83   138  0010 Bxo  05   02 Beta

3976 N13E56   359  0130 Dac  10   30 Beta-Gamma

3977 N19E56   359  0100 Dac  09   16 Beta-Gamma

3978 N11E66   349  0100 Hax  04   02 Alpha

3979 S10W13   068  0040 Dro  04   05 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 29/2400Z Jan

Nmbr  Location  Lo

3969  S06W81   136

3973  N13W58   113

II. Regions Due to Return 30 Jan to 01 Feb

Nmbr Lat    Lo

3956 N04    303

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