Viewing archive of Monday, 19 June 2000

Geophysical report

Solar and Geophysical Activity Summary 2000 Jun 19 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 171 Issued at 0245Z on 19 JUN 2000 This report is compiled from data received at SWO on 18 JUN
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0152 0159 0203  9033 N23W85 X1.0  SF 11000  300    II
2220 2220 2221                       100
2300 2300 2300                       590
B. Proton Events
A WEAK, GT 10 MEV, PROTON ENHANCEMENT OCCURRED FROM APPROXIMATELY 18/0315-1455Z. A MAXIMUM OF 3 PFU WAS OBSERVED.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD WAS PREDOMINANTLY QUIET TO UNSETTLED. BRIEF ACTIVE CONDITIONS WERE OBSERVED FROM 18/1800-2100Z.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 188  SSN 250  AFR/AP 010/011   X-RAY BACKGROUND C1.3
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 6.0E+06   GT 10 MEV 8.2E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.30E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 1 1 3 2 3 4 2 PLANETARY 2 1 2 2 3 3 4 3
F. Comments
  A MODERATE INTENSITY 245 MHZ NOISE STORM WAS IN
PROGRESS FOR MOST OF THE DAY.

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