:Product: Solar Region Summary
:Issued: 2025 Apr 19 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 109 Issued at 0030Z on 19 Apr 2025
Report compiled from data received at SWO on 18 Apr
I. Regions with Sunspots. Locations Valid at 18/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
4056 S07W87 179 0030 Hrx 01 01 Alpha
4060 N08W42 135 0080 Cao 04 05 Beta
4062 S03E24 069 0300 Dki 07 13 Beta-Gamma
4064 N11E45 047 0350 Dki 09 09 Beta
4065 S30E47 045 0030 Hsx 01 01 Alpha
4066 S04E33 059 0030 Cao 07 07 Beta
4067 S02E55 038 0050 Cso 06 07 Beta
IA. H-alpha Plages without Spots. Locations Valid at 18/2400Z Apr
Nmbr Location Lo
4059 N13W71 165
4061 N18W87 181
4063 N06W19 113
II. Regions Due to Return 19 Apr to 21 Apr
Nmbr Lat Lo
4051 S08 353
4044 N21 347
4045 S13 330
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