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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-06-04 19:12 disclaimer | copyright 
Item 1436 of 1443 Analysis Date & Time 2026-06-04 19:14:00 UT From File TR2606041912 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-06-04 1912UT 15°E 8pBP6It0
DoY=155.80000 File=TR973467.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.388 259.682 43.937

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.775 4.461 7.236

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.6±14.2 -34.8±27.5 35.9±34.6 42.3±39.1 -26.6±20.5
F -50.8±60.2 -0.2±5.5 9.1±35.6 9±34.9 1.7±9.1

Irregularity Parameters
  SPINSPAM
E 3.33 0.021
F 0 0

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