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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 02:34 disclaimer | copyright 
Item 1330 of 1444 Analysis Date & Time 2026-10-17 02:36:04 UT From File TR2610170234 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 0234UT 15°E 8pBP6It0
DoY=290.10693 File=TR155798.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.684 383.752 63.989

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.386 3.038 4.425

Vector Velocities (m/s)
  VX VY VZ VM VB
E -39.8±27.3 -1.4±25.6 37.7±65 37.2±68.6 6.5±13.4
F -135.8±46.2 -11.9±9.4 4.6±29.5 6.9±28.8 -10.7±11.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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