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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-02-12 14:56 disclaimer | copyright 
Item 372 of 1444 Analysis Date & Time 2026-02-12 14:57:58 UT From File TR2602121456 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-02-12 1456UT 15°E 8pBP6It0
DoY= 43.62222 File=TR896603.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.929 122.638 8.108
F 4.828 253.541 38.049

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.94 3.102 5.042

Vector Velocities (m/s)
  VX VY VZ VM VB
E -116.3±69.6 70.2±42 -13±94.8 -27.3±101.1 66±22.7
F -271.2±78 -52.9±13.3 -17±74.4 -5.7±72.8 -55.2±20.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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