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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 04:28 disclaimer | copyright 
Item 578 of 1444 Analysis Date & Time 2026-10-18 04:29:54 UT From File TR2610180428 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0428UT 15°E 8pBP6It0
DoY=291.18610 File=TR156575.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.828 306.864 39.894

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.381 2.045 3.427

Vector Velocities (m/s)
  VX VY VZ VM VB
E -16.9±60.1 -138.1±30.3 88.2±90.3 114.9±92.3 -116.9±23.6
F 77.2±57.3 -10.5±14 -8.2±62.7 -5.9±61.8 -11.9±17.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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