:Product: Solar Region Summary

:Issued: 2023 Dec 11 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 345 Issued at 0030Z on 11 Dec 2023
Report compiled from data received at SWO on 10 Dec

I.  Regions with Sunspots.  Locations Valid at 10/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3507 N07W80   224  0070 Hsx  02   01 Alpha

3508 S16W82   226  0030 Hax  02   01 Alpha

3510 S15W75   219  0010 Axx  03   03 Alpha

3511 S23W71   215  0140 Fsi  16   09 Beta-Gamma

3513 N19W01   145  0220 Eai  13   16 Beta-Gamma

3514 N10E07   137  0030 Cso  12   06 Beta

3515 S15E48   096  0010 Axx  01   01 Alpha

3516 S18E52   092  0040 Cso  07   03 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 10/2400Z Dec

Nmbr  Location  Lo

3512  S09W24   168

II. Regions Due to Return 11 Dec to 13 Dec

Nmbr Lat    Lo

3504 N14    050

3489 S15    036

3499 S17    018

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