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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 19:56 disclaimer | copyright 
Item 809 of 1444 Analysis Date & Time 2026-10-17 19:57:56 UT From File TR2610171956 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1956UT 15°E 8pBP6It0
DoY=290.83057 File=TR156319.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.195 118.564 12.431
F 4.828 311.857 75.763

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.485 6.177 9.663

Vector Velocities (m/s)
  VX VY VZ VM VB
E -56.3±91.2 42.8±86.8 108.4±206.4 97.1±185.5 64.3±125.4
F 780.1±229.7 -347.5±48.5 -68.7±211 4.7±204.1 -354.2±72.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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