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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-02-12 19:34 disclaimer | copyright 
Item 273 of 1444 Analysis Date & Time 2026-02-12 19:36:04 UT From File TR2602121934 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-02-12 1934UT 15°E 8pBP6It0
DoY= 43.81528 File=TR896742.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.475 115.612 6.898
F 3.429 282.446 16.493

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.162 0.678 1.84

Vector Velocities (m/s)
  VX VY VZ VM VB
E -360±122.5 -394.2±25.3 -13.2±187.9 68.7±184.2 -388.4±44.8
F -243.9±93.8 -74.3±55 42.7±201.1 57.2±186.3 -63.9±93.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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