Viewing archive of Saturday, 29 July 2023
Geophysical report
Solar and Geophysical Activity Summary 2023 Jul 29 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 210 Issued at 0245Z on 29 Jul 2023 This report is compiled from data received at SWO on 28 JulA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0115 0115 0115 100 0121 0122 0122 160 0126 0128 0128 120 0449 0450 0453 220 0709 0709 0709 150 0715 0715 0715 130 0815 0815 0815 120 0824 0824 0825 640 0938 0938 0938 500 1133 1134 1134 150 1436 1436 1436 300 1444 1451 1505 3390 S16E81 C7.8 Sn 150 1539 1558 1613 3376 M4.1 II 1943 1943 1943 110 2040 2040 2041 190 2042 2058 2110 C5.9 120 2133 2133 2134 150 2206 2206 2206 110
B. Proton Events
The GOES-16 greater than 10 MeV proton flux
exceed 10 pfu beginning at 28/0020 UTC. The enhancement was
associated with an M4.1 flare at 28/1558 UTC from around the Suns
NW limb.
C. Geomagnetic Activity Summary
The geomagnetic field reached
unsettled conditions.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 168 SSN 148 Afr/Ap 005/006 X-ray Background C1.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.7e+05 GT 10 MeV 1.3e+05 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.80e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 0 1 1 2 3 2 2 Planetary 1 0 0 1 2 2 3 3
F. Comments
None.
All times in UTC
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