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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-03 19:18 disclaimer | copyright 
Item 1298 of 1444 Analysis Date & Time 2026-07-03 19:19:55 UT From File TR2607031918 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-03 1918UT 15°E 8pBP6It0
DoY=184.80417 File=TR994350.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.833 293.221 56.859

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.258 4.645 7.903

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.6±26.3 6.5±11.7 -7.1±35 -8.3±35.8 4.9±9.1
F -72.7±55.3 -39.1±5.8 11.5±38.7 19.3±37.9 -35.9±9.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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