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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 22:20 disclaimer | copyright 
Item 737 of 1444 Analysis Date & Time 2026-10-17 22:22:04 UT From File TR2610172220 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2220UT 15°E 8pBP6It0
DoY=290.93054 File=TR156391.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.899 132.896 5.903
F 3.483 200.606 5.025

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.647 0.213 0.86

Vector Velocities (m/s)
  VX VY VZ VM VB
E -134.9±160.2 172.3±40.7 -20.4±171.5 -55.6±168.4 164.4±52.2
F -184.5±182.5 -177.6±36.4 17.9±171.3 54.3±164.1 -170.1±61.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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