:Product: Solar Region Summary

:Issued: 2024 Mar 15 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 75 Issued at 0030Z on 15 Mar 2024
Report compiled from data received at SWO on 14 Mar

I.  Regions with Sunspots.  Locations Valid at 14/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

3599 S13W94   067  0070 Cao  05   02 Beta

3606 N09E01   332  0020 Cro  06   03 Beta

3607 S18E19   314  0080 Dao  07   08 Beta

3608 N11E28   305  0010 Axx  01   01 Alpha

3609 N06E37   296  0010 Axx  01   01 Alpha

3610 S16E55   278  0020 Hrx  01   02 Alpha

3611 N26E59   274  0030 Hsx  01   01 Alpha

IA. H-alpha Plages without Spots.  Locations Valid at 14/2400Z Mar

Nmbr  Location  Lo

3600  S17W85   058

3603  N13W86   059

3604  N08W55   028

3605  S13W72   045

II. Regions Due to Return 15 Mar to 17 Mar

Nmbr Lat    Lo

3590 N18    238

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