:Product: Solar Region Summary

:Issued: 2025 Apr 27 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 117 Issued at 0030Z on 27 Apr 2025
Report compiled from data received at SWO on 26 Apr

I.  Regions with Sunspots.  Locations Valid at 26/2400Z 

Nmbr Location  Lo  Area  Z   LL   NN Mag Type

4062 S01W85   073  0020 Hsx  01   01 Alpha

4064 N12W59   047  0180 Dso  06   05 Beta

4065 S31W54   042  0030 Hsx  01   01 Alpha

4068 S26W05   353  0010 Axx  01   01 Alpha

4069 S09W45   033  0020 Cso  03   03 Beta

4070 S02W14   002  0110 Dsi  10   06 Beta

4072 S19E25   323  0050 Hsx  01   04 Alpha

4073 N11E13   336  0010 Bxo  04   32 Beta

4074 S20W73   061  0020 Cri  03   04 Beta

4076 N05E45   303  0060 Hsx  01   01 Alpha

4077 S17E47   301  0020 Cao  03   04 Beta

IA. H-alpha Plages without Spots.  Locations Valid at 26/2400Z Apr

Nmbr  Location  Lo

4066  S05W74   062

4067  S03W55   042

4075  S11E34   314

II. Regions Due to Return 27 Apr to 29 Apr

Nmbr Lat    Lo

4058 N13    255

4055 N07    252

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