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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 02:52 disclaimer | copyright 
Item 626 of 1444 Analysis Date & Time 2026-10-18 02:53:59 UT From File TR2610180252 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0252UT 15°E 8pBP6It0
DoY=291.11945 File=TR156527.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.358 344.39 38.399

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.357 2.551 3.909

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15±53.3 46.5±29 -43.9±79.5 -52.6±83.5 36.4±13.3
F 262.4±59.4 98±13.4 -30.5±58.4 -50.1±55.2 89.6±23.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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