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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 12:54 disclaimer | copyright 
Item 98 of 1443 Analysis Date & Time 2026-05-15 12:56:03 UT From File TR2605151254 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1254UT 15°E 8pBP6It0
DoY=135.53751 File=TR960936.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.737 103.847 4.001
F 5.862 262.192 52.592

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.538 6.323 10.861

Vector Velocities (m/s)
  VX VY VZ VM VB
E -103±40 0.2±19.2 12.3±79 12±79.6 2.7±16.3
F -368.8±97.5 96.3±17.9 12.3±117.9 -7.9±111.9 96.8±41.1

Irregularity Parameters
  SPINSPAM
E 2.87 0.031
F 0 0

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