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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-02-11 18:14 disclaimer | copyright 
Item 993 of 1444 Analysis Date & Time 2026-02-11 18:16:03 UT From File TR2602111814 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-02-11 1814UT 15°E 8pBP6It0
DoY= 42.75972 File=TR895982.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.18 177.19 13.808

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.43 0.844 1.274

Vector Velocities (m/s)
  VX VY VZ VM VB
E -175.1±173.7 387.7±38 -34±104.7 -113.5±107.4 372.3±29.5
F -180.9±156.4 150.6±48.4 7.2±121.4 -24.1±118.4 148.8±55.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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