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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 21:42 disclaimer | copyright 
Item 63 of 1443 Analysis Date & Time 2026-10-18 21:44:00 UT From File TR2610182142 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 2142UT 15°E 8pBP6It0
DoY=291.90417 File=TR157092.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.173 122.066 10.4
F 3.787 354.523 63.922

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.944 3.207 5.151

Vector Velocities (m/s)
  VX VY VZ VM VB
E 23.7±53.4 -43.3±25.3 13.4±75.5 22.1±78 -39.6±15.9
F 67.8±51.6 83±17.3 30.5±78.1 12.6±75.9 87.5±25.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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