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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-05 04:14 disclaimer | copyright 
Item 339 of 1443 Analysis Date & Time 2026-07-05 04:15:57 UT From File TR2607050414 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-05 0414UT 15°E 8pBP6It0
DoY=186.17639 File=TR995338.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.739 108.938 11.883
F 4.701 331.364 81.849

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.314 6.326 10.64

Vector Velocities (m/s)
  VX VY VZ VM VB
E -19.2±50.6 -18.3±80.1 -7.9±159.5 -4±171.5 -19.6±49.1
F -210.3±156.8 171.1±25.4 156.4±139.2 117.6±136.9 199.8±35.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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