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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 17:28 disclaimer | copyright 
Item 397 of 1444 Analysis Date & Time 2025-08-07 17:29:49 UT From File TR2508071728 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 1728UT 15°E 8pBP6It0
DoY=219.72778 File=TR766888.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.779 273.454 51.576

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.967 6.026 9.993

Vector Velocities (m/s)
  VX VY VZ VM VB
E 13.7±75.3 57.6±23.7 -7±172.6 -18.8±172.8 54.9±22.6
F 0.6±38 -12.5±3.9 3.4±17.4 5.9±16.7 -11.5±6.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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