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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 19:56 disclaimer | copyright 
Item 592 of 1445 Analysis Date & Time 2026-07-04 19:57:59 UT From File TR2607041956 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1956UT 15°E 8pBP6It0
DoY=185.83055 File=TR995089.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.992 210.39 76.306

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.99 2.39 3.38

Vector Velocities (m/s)
  VX VY VZ VM VB
E -49.7±24.4 -22.7±11.7 17.2±41.3 21.5±41.8 -18.6±9.7
F -57.2±76.6 -145.6±45.3 -16.7±94.7 13.8±97.3 -145.9±39.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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