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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:08 disclaimer | copyright 
Item 1108 of 1443 Analysis Date & Time 2025-07-11 06:10:10 UT From File TR2507110608 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0608UT 15°E 8pBP6It0
DoY=192.25555 File=TR747108.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.567 119.029 16.56
F 5.662 293.212 72.711

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.118 8.154 13.272

Vector Velocities (m/s)
  VX VY VZ VM VB
E 39.1±16.5 17±5.6 -3.3±30.2 -6.7±29.8 16±7.6
F 77±35.1 37.5±10.7 -15±72.9 -22.4±69.3 33.6±25

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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