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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-04 18:08 disclaimer | copyright 
Item 601 of 1444 Analysis Date & Time 2026-04-04 18:09:54 UT From File TR2604041808 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-04 1808UT 15°E 8pBP6It0
DoY= 94.75555 File=TR933419.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.128 136.695 13.292
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.449 0.792 1.242

Vector Velocities (m/s)
  VX VY VZ VM VB
E -70.9±48.1 -232.4±11.9 -29.4±121.3 19.3±119.9 -233.5±21.8
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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