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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 21:06 disclaimer | copyright 
Item 801 of 1443 Analysis Date & Time 2026-10-17 21:08:00 UT From File TR2610172106 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2106UT 15°E 8pBP6It0
DoY=290.87918 File=TR156354.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.031 113.415 9.674
F 3.018 302.654 121.943

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.69 3.884 5.575

Vector Velocities (m/s)
  VX VY VZ VM VB
E -91.7±60.2 -108.6±23.4 13.6±78.5 35.8±80 -103.5±17.6
F -196.3±74.9 -159±18.3 37.4±90.4 69.6±86.7 -147.8±31.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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