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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 01:56 disclaimer | copyright 
Item 864 of 1442 Analysis Date & Time 2025-08-07 01:57:54 UT From File TR2508070156 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0156UT 15°E 8pBP6It0
DoY=219.08055 File=TR766422.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.916 92.621 3.501
F 5.581 338.822 87.262

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.742 9.509 14.251

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.6±29.5 -16±18.4 9.8±42.5 12.9±45.1 -13.6±10.5
F 8.4±44.8 -81.2±7.6 -12.6±43.9 4.5±43.7 -82.1±8.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.42 0.072

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