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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 04:34 disclaimer | copyright 
Item 550 of 1444 Analysis Date & Time 2026-10-18 04:36:07 UT From File TR2610180434 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0434UT 15°E 8pBP6It0
DoY=291.19028 File=TR156578.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.038 341.353 43.322

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.15 2.471 3.621

Vector Velocities (m/s)
  VX VY VZ VM VB
E 209.4±135.8 717.7±68.5 -280.3±261.1 -422.8±263 644.1±60.9
F 36.4±38.5 27.7±12.2 13.9±48.5 7.9±48.5 30±12.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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