Viewing archive of Thursday, 6 April 2000

Geophysical report

Solar and Geophysical Activity Summary 2000 Apr 06 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 097 Issued at 0245Z on 06 APR 2000 This report is compiled from data received at SWO on 05 APR
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0708 0709 0709                       290
0714 0714 0714                       120
B. Proton Events
THE 10 MEV PROTON EVENT WHICH STARTED AT 04/2055Z PEAKED AT 55 PFU AT 05/0930Z AND CONTINUES IN PROGRESS JUST ABOVE THRESHOLD.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS QUIET TO ACTIVE. THE ACTIVE CONDITIONS WERE OBSERVED DURING THE EARLY PART OF THE PERIOD.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 194  SSN 221  AFR/AP 009/011   X-RAY BACKGROUND C1.5
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 7.1E+07   GT 10 MEV 2.3E+06 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 6.90E+06 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 3 4 2 1 1 3 1 2 PLANETARY 4 4 2 2 3 3 3 2
F. Comments
  None

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