:Product: Solar Region Summary

:Issued: 2024 Mar 17 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 77 Issued at 0030Z on 17 Mar 2024
Report compiled from data received at SWO on 16 Mar

I.  Regions with Sunspots.  Locations Valid at 16/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3606 N09W26   332  0010 Axx  01   02 Alpha

3607 S17W08   314  0020 Cro  09   06 Beta

3611 N28E35   271  0030 Hrx  01   01 Alpha

3612 N23W68   015  0010 Axx  01   01 Alpha

3613 S23W17   323  0070 Cao  06   07 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 16/2400Z Mar

Nmbr  Location  Lo

3604  N08W83   030

3608  N11W00   307

3609  N06E07   300

3610  S16E28   279

II. Regions Due to Return 17 Mar to 19 Mar

Nmbr Lat    Lo

3598 S13    194

3592 S14    182

3595 N20    182

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