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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 22:18 disclaimer | copyright 
Item 738 of 1444 Analysis Date & Time 2026-10-17 22:19:52 UT From File TR2610172218 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2218UT 15°E 8pBP6It0
DoY=290.92917 File=TR156390.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.618 138.57 15.552
F 4.446 255.175 46.576

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.983 3.221 5.204

Vector Velocities (m/s)
  VX VY VZ VM VB
E -101.2±116.9 -255.2±29.3 35.4±83.3 87.5±81.2 -242.3±34.5
F -170.9±125.8 -323.2±43.2 164.6±360.7 228±349.2 -282.1±100

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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