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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 03:10 disclaimer | copyright 
Item 592 of 1444 Analysis Date & Time 2026-10-18 03:11:57 UT From File TR2610180310 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0310UT 15°E 8pBP6It0
DoY=291.13196 File=TR156536.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.225 361.798 53.66

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.571 3.35 4.921

Vector Velocities (m/s)
  VX VY VZ VM VB
E 35.9±50.2 93.7±74.1 -35±153 -53.7±164.9 84.4±41.2
F 102.4±32.3 11.6±7.8 -6±32.4 -8.3±31.9 10.2±9.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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