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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 21:10 disclaimer | copyright 
Item 652 of 1443 Analysis Date & Time 2025-07-11 21:11:59 UT From File TR2507112110 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2110UT 15°E 8pBP6It0
DoY=192.88194 File=TR747559.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.325 113.385 5.031
F 4.44 192.421 22.798

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.541 1.572 3.113

Vector Velocities (m/s)
  VX VY VZ VM VB
E -40.1±69.5 -136.2±17.9 21.5±76.1 49.2±76.8 -128.8±14.7
F 525.4±241.6 57±37.8 156.2±272.5 141.1±261.1 88.1±86.6

Irregularity Parameters
  SPINSPAM
E 4.06 0.05
F 0 0

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