:Product: Solar Region Summary
:Issued: 2025 Feb 25 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 56 Issued at 0030Z on 25 Feb 2025
Report compiled from data received at SWO on 24 Feb
I. Regions with Sunspots. Locations Valid at 24/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
3993 N15W72 145 0140 Hsx 03 01 Alpha
3996 S16W61 134 0180 Fao 17 03 Beta
3998 S14W42 115 0430 Ekc 13 34 Beta-Gamma-Delta
3999 N11W61 134 0020 Cro 02 02 Beta
4000 N17W34 107 0180 Dai 09 20 Beta-Gamma-Delta
4002 N13W08 081 0010 Bxo 04 06 Beta
4004 S15E43 030 0020 Hrx 02 01 Alpha
4005 S05E25 048 0010 Axx 01 01 Alpha
4006 N18E47 026 0380 Dhi 10 10 Beta
4007 S12E48 025 0040 Cao 05 04 Beta
IA. H-alpha Plages without Spots. Locations Valid at 24/2400Z Feb
Nmbr Location Lo
3997 N03W85 158
4003 N10E21 052
II. Regions Due to Return 25 Feb to 27 Feb
Nmbr Lat Lo
3988 S18 325
Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the
Product Subscription Site. Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact
SWPC Help.