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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 21:04 disclaimer | copyright 
Item 55 of 1444 Analysis Date & Time 2026-10-18 21:06:04 UT From File TR2610182104 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 2104UT 15°E 8pBP6It0
DoY=291.87778 File=TR157073.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.611 122.577 2.794
F 3.81 334.88 51.353

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.927 2.608 4.535

Vector Velocities (m/s)
  VX VY VZ VM VB
E 65.8±53.1 -32.7±18.3 -5.5±55.2 1.4±56.3 -33.2±14.2
F 46.9±50.3 12.9±18.2 21.4±76.8 18.2±74.6 17.1±25.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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