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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 23:12 disclaimer | copyright 
Item 696 of 1444 Analysis Date & Time 2025-07-11 23:13:54 UT From File TR2507112312 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2312UT 15°E 8pBP6It0
DoY=192.96666 File=TR747620.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.712 118.86 7.91
F 5.697 265.618 5.007

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.129 0.569 2.698

Vector Velocities (m/s)
  VX VY VZ VM VB
E -19.7±48.5 -139.6±19.8 12.9±82.6 41.5±79 -134±31.3
F 520.6±243 -149.3±36.6 13.2±114.7 43.8±106.6 -143.3±56

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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