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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 05:10 disclaimer | copyright 
Item 1067 of 1444 Analysis Date & Time 2025-07-11 05:11:53 UT From File TR2507110510 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0510UT 15°E 8pBP6It0
DoY=192.21527 File=TR747079.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.761 115.058 7.599
F 4.429 204.558 67.711

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.193 4.647 6.84

Vector Velocities (m/s)
  VX VY VZ VM VB
E -15.5±95 23.5±28.6 -0.4±75.8 -5.3±79.1 22.9±17.4
F 150.9±63.5 7.6±25.2 -12.9±76.5 -14.2±69.9 4.7±40

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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