Viewing archive of Tuesday, 26 September 2000

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0041 0053 0104  9166 S11W59 M3.4  1N
0205 0215 0225  9169        M1.8     3300   460
0807 0807 0807                       290
1909 1909 1910                       290
2039 2041 2042                       100
2240 2245 2246                       110

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

E. Daily Indices: (real-time preliminary/estimated values)

10 CM 226  SSN 215  AFR/AP 012/016   X-RAY BACKGROUND C1.4
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 2.2E+05   GT 10 MEV 1.0E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.30E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 2 3 4 2 3 2 3 PLANETARY 2 2 3 4 4 3 3 4

F. Comments

  EFFECTIVE 2 OCT 2000, SEC WILL ISSUE ITS TEXT PRODUCTS
IN MIXED CASE VS. ALL UPPER CASE.  THIS CHANGE WILL BE VISIBLE ON ALL
SEC PRODUCT DELIVERY SYSTEMS EXCEPT FOR TELETYPE CIRCUITS.  ONLY THE
CASE OF THE TEXT IN EACH PRODUCT WILL CHANGE, NOT THE FORMAT OR
SPACING WITHIN THE PRODUCT.  FOR DETAILS SEE OUR WEBSITE AT
SEC.NOAA.GOV/MIXEDCASE.HTML

All times in UTC

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