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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 10:22 disclaimer | copyright 
Item 1121 of 1444 Analysis Date & Time 2026-10-17 10:24:03 UT From File TR2610171022 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1022UT 15°E 8pBP6It0
DoY=290.43195 File=TR156032.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.108 93.324 3.136
F 5.914 250.808 40.864

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.15 5 8.149

Vector Velocities (m/s)
  VX VY VZ VM VB
E -1.4±13.9 22.9±5.5 1.7±36.4 -3.1±36.3 22.8±5.7
F -13±34.8 -22±3.3 -3.6±63.2 1±61.3 -22.3±15.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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