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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 07:10 disclaimer | copyright 
Item 931 of 1442 Analysis Date & Time 2025-07-11 07:11:51 UT From File TR2507110710 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0710UT 15°E 8pBP6It0
DoY=192.29861 File=TR747139.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.704 98.61 2.369
F 6.063 273.523 43.049

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.541 5.535 10.076

Vector Velocities (m/s)
  VX VY VZ VM VB
E 4.9±18.2 13.4±3.2 -4.1±23.4 -6.8±23.1 12.3±4.8
F 18.6±25.1 28.1±3.7 -9±31.9 -14.6±30.8 25.6±9.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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