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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-05 04:08 disclaimer | copyright 
Item 342 of 1443 Analysis Date & Time 2026-07-05 04:09:55 UT From File TR2607050408 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-05 0408UT 15°E 8pBP6It0
DoY=186.17223 File=TR995335.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.209 97.397 2.587
F 4.689 334.103 74.532

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.201 5.732 9.933

Vector Velocities (m/s)
  VX VY VZ VM VB
E -8±33.6 4.2±43.1 -1.6±117.9 -2.5±123.7 3.8±21.2
F 52.8±125.7 202.3±17 -1.9±122.7 -43.8±120.5 197.6±28.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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