Geophysical report

Viewing archive of Saturday, 12 October 2013

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 2013 Oct 12 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 285 Issued at 0245Z on 12 Oct 2013 This report is compiled from data received at SWO on 11 Oct

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0115 0115 0116                       160                           
 0701 0725 0745              M1.5     980    160    II/IV           
 1543 1547 1556  1865 S20E52       Sf 620

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 129  SSN 115  Afr/Ap 003/005   X-ray Background B8.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.2e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.70e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 2 2 1 2 2 1 1 Planetary 2 2 2 1 2 1 0 1

F. Comments

  None

All times in UTC

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Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future

Norilsk, Vorkuta

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Arkhangelsk

Current data suggests there is a slight possibility for aurora to appear at the following middle latitude regions in the near future

Surgut, Syktyvkar

The solar wind speed is currently moderately high (518.2 km/sec.)

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