:Product: Solar Region Summary

:Issued: 2026 Jan 29 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 29 Issued at 0030Z on 29 Jan 2026
Report compiled from data received at SWO on 28 Jan

I.  Regions with Sunspots.  Locations Valid at 28/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4347 N11W86   016  0050 Hsx  03   02 Alpha

4349 S14W46   336  0120 Hsx  03   01 Alpha

4351 S04W74   004  0060 Dao  06   07 Beta

4353 N17W71   359  0030 Cro  06   07 Beta

4355 S13W07   297  0010 Axx  01   01 Alpha

4357 S13W20   310  0030 Cro  06   07 Beta

4358 N14E50   240  0010 Bxo  03   03 Beta

4359 N18E27   263  0010 Bxo  03   02 Beta

4360 S15E57   233  0030 Cro  03   03 Beta

4361 N19W29   319  0010 Bxo  03   02 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 28/2400Z Jan

Nmbr  Location  Lo

4350  N18W56   346

4354  S11W69   359

4356  S10W34   324

II. Regions Due to Return 29 Jan to 31 Jan

Nmbr Lat    Lo

4336 S09    185

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