Viewing archive of Sunday, 16 July 2017
Geophysical report
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Solar and Geophysical Activity Summary 2017 Jul 16 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 197 Issued at 0245Z on 16 Jul 2017 This report is compiled from data received at SWO on 15 JulA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0137 0137 0137 150 0151 0151 0152 110 0155 0155 0155 190 0222 0226 0232 2665 B2.7 100 0318 0318 0318 880 1248 1248 1250 160 1259 1259 1300 270 1303 1303 1303 120 1417 1417 1417 170 1420 1420 1420 130 1427 1427 1427 120 1539 1542 1544 2665 B4.4 100 1622 1634 1639 2665 C1.1 260 1730 1730 1730 110 1744 1744 1746 110 1750 1750 1750 100 1755 1755 1755 110 1926 1936 1944 2665 C5.8 340 75 2011 2011 2012 110 2021 2021 2021 100 2205 2205 2205 180 2351 2351 2351 100 2356 2356 2356 100
B. Proton Events
The greater than 10 MeV proton flux event that
began at 14/0900 UTC and reached a maximum of 22 pfu at 14/2320 UTC,
ended at 15/1115 UTC.
C. Geomagnetic Activity Summary
Field activity was at quiet
levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 092 SSN 034 Afr/Ap 004/004 X-ray Background B1.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.0e+08 GT 10 MeV 7.5e+05 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.90e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 2 1 1 3 1 1 Planetary 1 1 1 0 0 1 1 1
F. Comments
None
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