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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 01:06 disclaimer | copyright 
Item 681 of 1443 Analysis Date & Time 2026-10-18 01:07:57 UT From File TR2610180106 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0106UT 15°E 8pBP6It0
DoY=291.04584 File=TR156474.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.286 108.124 5.937
F 4.457 287.778 26.439

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.282 1.837 4.119

Vector Velocities (m/s)
  VX VY VZ VM VB
E 21.3±105.9 68.2±26.9 22±85.2 7.4±87.4 71.2±18.7
F 32.4±100.3 351.7±17.6 37.3±121.7 -36.3±116.2 351.8±40.3

Irregularity Parameters
  SPINSPAM
E 2.12 0.034
F 0 0

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