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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 17:38 disclaimer | copyright 
Item 158 of 1444 Analysis Date & Time 2026-10-18 17:39:54 UT From File TR2610181738 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 1738UT 15°E 8pBP6It0
DoY=291.73471 File=TR156970.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.255 123.789 14.336
F 2.654 317.601 30.512

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.222 0.752 1.974

Vector Velocities (m/s)
  VX VY VZ VM VB
E -193±68.7 107.5±34.6 28.8±100.6 5.9±104 111.2±22.2
F -353.2±86.1 12±46.2 126.1±148.5 120.9±150.7 37.9±38.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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