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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 22:22 disclaimer | copyright 
Item 483 of 1443 Analysis Date & Time 2025-07-11 22:23:53 UT From File TR2507112222 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2222UT 15°E 8pBP6It0
DoY=192.93195 File=TR747595.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.712 113.848 3.124
F 4.758 381.619 115.696

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.93 9.16 14.09

Vector Velocities (m/s)
  VX VY VZ VM VB
E -45.6±193 -200±26.6 -42±209.1 0.4±206.4 -204.4±43.1
F -144.9±252.8 -423.3±97.6 32.7±334.6 119.6±308.9 -407.4±161.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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