Viewing archive of Saturday, 10 March 2001

Geophysical report

Solar and Geophysical Activity Summary 2001 Mar 10 0245 UTC
Prepared by the NOAA © SWPC and processed by

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 069 Issued at 0245Z on 10 Mar 2001 This report is compiled from data received at SWO on 09 Mar
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0151 0157 0200  9368 N24W38 M1.5  1n        92
0433 0437 0439  9365 S12W90 C2.4  Sf 230
B. Proton Events
C. Geomagnetic Activity Summary
Quiet levels occurred during most of the period.
D. Stratwarm
Stratwarm alert exists Friday. As a result of minor warming, the circulation in the lower and middle stratosphere remains disturbed. Reversed temperature gradient between 60N and the North Pole in the lower and middle stratosphere.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 161  SSN 113  Afr/Ap 005/006   X-ray Background C1.2
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.4e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.10e+07 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 1 2 1 2 2 2 1 Planetary 2 1 2 1 2 3 2 1
F. Comments

<< Go to daily overview page

Latest news


A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!


Latest alerts

Get instant alerts!

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/28Kp5 (G1)
Number of spotless days in 2019:216
Current stretch spotless days:19

This day in history*

Solar flares
*since 1994

Social networks