Geophysical report

Viewing archive of Sunday, 1 May 2016

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 2016 May 01 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 122 Issued at 0245Z on 01 May 2016 This report is compiled from data received at SWO on 30 Apr

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 to unsettled.

D. Stratwarm

Not available

E. Daily Indices: (real-time preliminary/estimated values)

10 cm 094  SSN 082  Afr/Ap 009/009   X-ray Background B2.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.2e+05   GT 10 MeV 1.3e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 7.00e+06 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 2 2 2 3 3 2 3 Planetary 1 1 2 2 3 2 2 3

F. Comments

  None.

All times in UTC

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

Nuuk

The solar wind speed is currently moderately high (554.6 km/sec.)

The strength of the interplanetary magnetic field is moderate (17.29nT), the direction is North (4.88nT).

The Disturbance Storm Time index predicts moderate storm conditions right now (-60nT)

The maximum X-ray flux of the past two hours is:

M2.05

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