:Product: Solar Region Summary

:Issued: 2025 Mar 30 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 89 Issued at 0030Z on 30 Mar 2025
Report compiled from data received at SWO on 29 Mar

I.  Regions with Sunspots.  Locations Valid at 29/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4041 N18W26   024  0010 Axx  01   01 Alpha

4043 N14E01   357  0100 Dai  10   17 Beta-Gamma

4044 N21E21   337  0030 Cro  07   06 Beta

4045 S16E50   308  0020 Hax  02   02 Alpha

4046 N05E56   302  0270 Cho  04   03 Beta

4047 S16W24   022  0020 Cro  03   03 Beta

4048 S15E77   281  0110 Dao  04   05 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 29/2400Z Mar

Nmbr  Location  Lo

4038  S15W50   048

4039  N09W47   045

4040  S08W38   036

4042  S12W30   028

II. Regions Due to Return 30 Mar to 01 Apr

Nmbr Lat    Lo

4018 S20    250

4019 N06    240

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