:Product: Solar Region Summary

:Issued: 2026 Mar 23 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 82 Issued at 0030Z on 23 Mar 2026
Report compiled from data received at SWO on 22 Mar

I.  Regions with Sunspots.  Locations Valid at 22/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4392 S18W65   017  0120 Cso  03   03 Beta

4397 N16E14   298  0020 Cro  04   02 Beta

4398 S15E13   299  0020 Cro  06   05 Beta

4399 S17E68   244  0170 Hax  05   03 Alpha

4400 S12W25   337  0040 Dai  05   07 Beta-Gamma-Delta

4401 N24E63   249  0100 Dao  07   05 Beta

4402 N14E68   244  0080 Hax  06   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 22/2400Z Mar

Nmbr  Location  Lo

4394  S12W66   018

4395  S06W58   010

4396  N20W43   355

II. Regions Due to Return 23 Mar to 25 Mar

Nmbr Lat    Lo

4381 N09    197

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