:Product: Solar Region Summary

:Issued: 2026 Jan 04 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 4 Issued at 0030Z on 04 Jan 2026
Report compiled from data received at SWO on 03 Jan

I.  Regions with Sunspots.  Locations Valid at 03/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4323 S17W28   288  0140 Dai  07   20 Beta

4324 N24W28   288  0070 Dai  05   10 Beta

4325 S08W38   298  0300 Eko  15   22 Beta-Gamma

4328 S13W48   308  0010 Axx  01   01 Alpha

4333 S11W11   271  0020 Cao  07   10 Beta

4334 S15E59   201  0100 Hsx  02   01 Alpha

4335 S22E02   258  0010 Hsx  02   02 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 03/2400Z Jan

Nmbr  Location  Lo

4329  S12W20   280

4330  S16W14   274

4331  S25W04   264

4332  N14W11   271

II. Regions Due to Return 04 Jan to 06 Jan

Nmbr Lat    Lo

4311 N03    145

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