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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 17:28 disclaimer | copyright 
Item 1 of 1232 Analysis Date & Time 2026-07-24 17:30:10 UT From File TR2607241728 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1728UT 15°E 8pBP6It0
DoY=205.72778 File=TR100941.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.398 103.391 6.143
F 5.221 258.576 38.769

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.877 3.697 6.573

Vector Velocities (m/s)
  VX VY VZ VM VB
E 17.5±28.7 39.3±12.1 -14.3±43 -22.1±43.7 35.5±9.5
F -10.3±30.7 -13.7±2.7 4±12.2 6.7±11.8 -12.5±4.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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