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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 17:40 disclaimer | copyright 
Item 157 of 1444 Analysis Date & Time 2026-10-18 17:42:04 UT From File TR2610181740 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 1740UT 15°E 8pBP6It0
DoY=291.73611 File=TR156971.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.027 115.085 9.161
F 2.607 303.752 73.008

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.11 1.735 2.846

Vector Velocities (m/s)
  VX VY VZ VM VB
E -152.9±48.4 -9.6±27.6 41±66.1 42.1±68.4 -0.9±21.1
F -406.7±98 -202.7±25.5 90.8±130.8 130.8±127.3 -179.5±39.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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