Viewing archive of Sunday, 17 December 2017

Geophysical report

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

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 351 Issued at 0245Z on 17 Dec 2017 This report is compiled from data received at SWO on 16 Dec
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 071  SSN 000  Afr/Ap 003/002   X-ray Background A3.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.0e+05   GT 10 MeV 1.6e+04 p/(cm2-ster-day)
(GOES-15 satellite synchronous orbit W135 degrees)
Daily Electron Fluence
GT 2 MeV 8.80e+06 e/(cm2-ster-day)
(GOES-15 satellite synchronous orbit W135 degrees)
3 Hour K-indices
Boulder 0 0 2 1 1 1 1 2 Planetary 0 0 1 1 0 0 0 2 
F. Comments
  None.

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Current data suggest that it is not possible to see aurora now at middle latitudes

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Auroral activity Minor Severe
High latitude 25% 50%
Middle latitude 15% 1%
Predicted Kp max 4
Solar activity
M-class solar flare 1%
X-class solar flare 1%
Moon phase
Waxing Gibbous

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