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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 07:44 disclaimer | copyright 
Item 954 of 1443 Analysis Date & Time 2026-07-04 07:46:05 UT From File TR2607040744 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0744UT 15°E 8pBP6It0
DoY=185.32222 File=TR994723.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.441 101.427 5.558
F 3.978 185.014 65.458

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.54 3.623 5.163

Vector Velocities (m/s)
  VX VY VZ VM VB
E 19.2±31 -5.4±5.4 1.7±47.2 2.7±46.7 -4.9±9.1
F -12±73.1 105.2±19 33±107.4 10.6±101.8 109.7±39.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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