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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-20 07:46 disclaimer | copyright 
Item 138 of 1442 Analysis Date & Time 2026-10-20 07:48:02 UT From File TR2610200746 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-20 0746UT 15°E 8pBP6It0
DoY=293.32361 File=TR158114.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.389 240.615 34.276

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.044 4.894 7.938

Vector Velocities (m/s)
  VX VY VZ VM VB
E -5.7±37.3 -5.2±16.5 -4.3±84.9 -3.1±85.6 -6±12.3
F -10.3±44.4 26.2±8.4 -1.3±37 -6.7±35.7 25.4±12.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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