Viewing archive of Thursday, 17 August 2017

Geophysical report

Solar and Geophysical Activity Summary 2017 Aug 17 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 229 Issued at 0245Z on 17 Aug 2017 This report is compiled from data received at SWO on 16 Aug
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0803 0809 0818  2671 N12E60       Sf 160                           
 0829 0838 0840  2671 N13E54 B5.2  Sf 380                           
 1713 1713 1715                       510                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at mostly quiet levels with an isolated unsettled period late in the day.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 077  SSN 030  Afr/Ap 005/006   X-ray Background B1.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.4e+07   GT 10 MeV 1.5e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 4.90e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 2 2 2 3 1 3 Planetary 2 1 1 1 1 1 2 3 
F. Comments
  None

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