:Product: Solar Region Summary
:Issued: 2026 Mar 24 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 83 Issued at 0030Z on 24 Mar 2026
Report compiled from data received at SWO on 23 Mar
I. Regions with Sunspots. Locations Valid at 23/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
4392 S17W77 016 0120 Cao 03 03 Beta
4397 N16W01 300 0020 Cro 02 02 Beta
4398 S16W01 300 0030 Csi 05 05 Beta
4399 S18E54 245 0170 Cao 03 02 Beta
4400 S12W40 339 0070 Dao 05 05 Beta-Delta
4401 N24E52 247 0170 Dao 09 04 Beta
4402 N17E56 243 0150 Dao 08 03 Beta
IA. H-alpha Plages without Spots. Locations Valid at 23/2400Z Mar
Nmbr Location Lo
4394 S12W80 019
4395 S06W73 012
4396 N20W57 356
II. Regions Due to Return 24 Mar to 26 Mar
Nmbr Lat Lo
4381 N09 197
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