Viewing archive of Wednesday, 17 November 1999

Geophysical report

Solar and Geophysical Activity Summary 1999 Nov 17 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 321 Issued at 0245Z on 17 NOV 1999 This report is compiled from data received at SWO on 16 NOV
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0236 0246 0254  8766 N17E38 M3.8  1B 1400   360    II/IV
0405 0410 0413  8760 N12W74 M3.0  SN        170
0447 0512 0545  8766 N18E43 M1.8  SF               II
0606 0710 0739  8765 S14E10 M2.3  1N 250    340
0806 0807 0807  8765                 520
1347 1411 1436  8765 S09E06 M1.4  1N
2118 2124 2143  8765 S11E08 M2.0  1N
2230 2231 2309  8759 N09W52       SF 170
B. Proton Events
None.
C. Geomagnetic Activity Summary
THE GEOMAGNETIC FIELD RANGED FROM QUIET TO ACTIVE LEVELS. THE MOST DISTURBED PERIOD WAS FROM 16/0900-1500Z.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 233  SSN 231  AFR/AP 011/016   X-RAY BACKGROUND C1.9
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 3.1E+05   GT 10 MEV 1.2E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 7.90E+06 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 1 1 2 4 3 3 3 1 PLANETARY 1 1 2 4 4 3 3 3
F. Comments
  None.


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