:Product: Solar Region Summary
:Issued: 2023 Dec 11 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 345 Issued at 0030Z on 11 Dec 2023
Report compiled from data received at SWO on 10 Dec
I. Regions with Sunspots. Locations Valid at 10/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
3507 N07W80 224 0070 Hsx 02 01 Alpha
3508 S16W82 226 0030 Hax 02 01 Alpha
3510 S15W75 219 0010 Axx 03 03 Alpha
3511 S23W71 215 0140 Fsi 16 09 Beta-Gamma
3513 N19W01 145 0220 Eai 13 16 Beta-Gamma
3514 N10E07 137 0030 Cso 12 06 Beta
3515 S15E48 096 0010 Axx 01 01 Alpha
3516 S18E52 092 0040 Cso 07 03 Beta
IA. H-alpha Plages without Spots. Locations Valid at 10/2400Z Dec
Nmbr Location Lo
3512 S09W24 168
II. Regions Due to Return 11 Dec to 13 Dec
Nmbr Lat Lo
3504 N14 050
3489 S15 036
3499 S17 018
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.