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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 12:24 disclaimer | copyright 
Item 1 of 1189 Analysis Date & Time 2026-07-24 12:25:56 UT From File TR2607241224 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1224UT 15°E 8pBP6It0
DoY=205.51666 File=TR100926.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.483 107.049 9.04
F 5.633 274.999 59.932

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.742 6.652 11.394

Vector Velocities (m/s)
  VX VY VZ VM VB
E 18.1±25.1 35.4±4.3 -2.8±45.2 -10.1±44.4 34±9.8
F -55.5±31.4 -31±3.3 -4.1±45.3 2.4±43.9 -31.2±11.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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