Viewing archive of Sunday, 27 February 2000

Geophysical report

Solar and Geophysical Activity Summary 2000 Feb 27 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 058 Issued at 0245Z on 27 FEB 2000 This report is compiled from data received at SWO on 26 FEB
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0322 0326 0326                       110
0355 0355 0356                       220
0421 0421 0422                       110
0653 0654 0659                       740
0840 0000 0850                                     II
2217 2217 2217                       330
2338 2339 2342                       210    62
2351 2351 0016                       780    52
B. Proton Events
None
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD RANGED FROM QUIET TO ACTIVE LEVELS. SOLAR WIND VELOCITY CONTINUED TO SLOWLY DECLINE BUT ENDED THE PERIOD STILL ELEVATED NEAR 600 KM/S. ENERGETIC ELECTRON FLUXES AT GEOSYNCHRONOUS ORBIT REACHED HIGH LEVELS FOR THE SECOND CONSECUTIVE DAY.
D. Stratwarm
STRATWARM ALERT ENDS STRATWARM SATURDAY THIS MESSAGE IS A TEST PLEASE DISREGARD!!! TEST TEST!
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 215  SSN 193  AFR/AP 012/012   X-RAY BACKGROUND B8.7
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 7.9E+05   GT 10 MEV 1.3E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 5.20E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 3 3 3 2 3 2 3 PLANETARY 3 2 4 3 2 3 3 3
F. Comments
  None


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