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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 19:08 disclaimer | copyright 
Item 580 of 1443 Analysis Date & Time 2026-07-04 19:09:58 UT From File TR2607041908 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1908UT 15°E 8pBP6It0
DoY=185.79723 File=TR995065.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.695 156.916 35.688

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.832 1.704 2.536

Vector Velocities (m/s)
  VX VY VZ VM VB
E -20.7±46.2 -21±20 26.4±67.1 30.2±67.2 -15.1±19.6
F -314.3±155.7 -225.3±41 64.1±189.9 109.4±180.9 -207.2±70.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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