Viewing archive of Monday, 23 February 2004

Geophysical report

Solar and Geophysical Activity Summary 2004 Feb 23 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 054 Issued at 0245Z on 23 Feb 2004 This report is compiled from data received at SWO on 22 Feb
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 1835 1842 1854  0564        B8.8     170                           
 1951 2000 2006  0564        C1.9     100                           
 2116 2116 2116                       200                           
 2149 2149 2151                       740                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field has been quiet to unsettled.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 104  SSN 058  Afr/Ap 011/008   X-ray Background B1.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 5.0e+05   GT 10 MeV 1.4e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W100 degrees)
Daily Electron Fluence
GT 2 MeV 3.30e+07 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 1 1 3 3 3 3 3 Planetary 2 1 1 2 3 3 2 2 
F. Comments
  None

<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

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!

100%

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:2019/08/05Kp5 (G1)
Number of spotless days in 2019:158
Current stretch spotless days:13

This day in history*

Solar flares
11998X3.9
22002M3.1
31998M3.0
42004M3.0
52003M2.7
ApG
1200638G2
2200230G1
3201729G1
4199924
5200319G2
*since 1994

Social networks