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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 20:02 disclaimer | copyright 
Item 553 of 1443 Analysis Date & Time 2026-07-04 20:03:59 UT From File TR2607042002 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 2002UT 15°E 8pBP6It0
DoY=185.83472 File=TR995092.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.003 344.01 149.914

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.621 8.403 12.024

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.7±24.3 -46.6±12.5 7.9±36.7 17.4±37.7 -43.9±9
F -93±158.8 -28.2±81.2 -31.6±152.4 -25.1±159.8 -34.2±65.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information