:Product: Solar Region Summary

:Issued: 2026 Apr 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 101 Issued at 0030Z on 11 Apr 2026
Report compiled from data received at SWO on 10 Apr

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

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4414 N15E37   025  0020 Cro  03   02 Beta

4415 S18E47   015  0100 Hsx  03   01 Alpha

4416 N19E13   049  0020 Dro  02   04 Beta

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

Nmbr  Location  Lo

4411  S06W51   113

4412  N11W57   119

II. Regions Due to Return 11 Apr to 13 Apr

Nmbr Lat    Lo

4398 S17    318

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