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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 14:48 disclaimer | copyright 
Item 635 of 1443 Analysis Date & Time 2026-04-22 14:49:57 UT From File TR2604221448 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1448UT 15°E 8pBP6It0
DoY=112.61667 File=TR944433.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.435 103.825 2.443
F 4.63 255.784 55.668

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.659 4.174 6.833

Vector Velocities (m/s)
  VX VY VZ VM VB
E -20.4±28.4 -75.9±7.1 8.2±71.9 23.7±71 -72.6±13.7
F 1.4±44.4 -34.4±5 1.5±45.6 8.6±44.1 -33.3±12.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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