Viewing archive of Saturday, 7 March 2009

Solar activity 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.
Report of Solar-Geophysical Activity 2009 Mar 07 2201 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Report of Solar and Geophysical Activity

SDF Number 066 Issued at 2200Z on 07 Mar 2009

IA. Analysis of Solar Active Regions and Activity from 06-2100Z to 07-2100Z

Solar activity was very low. No flares were observed. Region 1014 (S01W14) remains classified as a Bxo beta.
IB. Solar Activity Forecast
Solar activity is expected to be very low.
IIA. Geophysical Activity Summary 06-2100Z to 07-2100Z
Geomagnetic field activity was quiet.
IIB. Geophysical Activity Forecast
Geomagnetic field activity is expected to be at mostly quiet levels during the forecast period (08 - 10 March).
III. Event Probabilities 08 Mar to 10 Mar
Class M01%01%01%
Class X01%01%01%
Proton01%01%01%
PCAFGreen
IV. Penticton 10.7 cm Flux
  Observed       07 Mar 069
  Predicted   08 Mar-10 Mar  070/070/070
  90 Day Mean        07 Mar 070
V. Geomagnetic A Indices
  Observed Afr/Ap 06 Mar  000/002
  Estimated     Afr/Ap 07 Mar  005/005
  Predicted    Afr/Ap 08 Mar-10 Mar  005/005-005/005-005/005
VI. Geomagnetic Activity Probabilities 08 Mar to 10 Mar
A. Middle Latitudes
Active05%05%05%
Minor storm01%01%01%
Major-severe storm01%01%01%
B. High Latitudes
Active10%10%10%
Minor storm01%01%01%
Major-severe storm01%01%01%

All times in UTC

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