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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 08:00 disclaimer | copyright 
Item 914 of 1443 Analysis Date & Time 2026-07-04 08:01:57 UT From File TR2607040800 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0800UT 15°E 8pBP6It0
DoY=185.33333 File=TR994731.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.234 100.811 6.065
F 3.982 186.396 58.585

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.5 3.249 4.748

Vector Velocities (m/s)
  VX VY VZ VM VB
E 28.7±46.6 3±11.5 1.6±47.4 0.9±48 3.3±8.5
F 101.1±41.1 146±6.4 -18.9±57.5 -48.7±55.3 138.9±17

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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