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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:46 disclaimer | copyright 
Item 769 of 1442 Analysis Date & Time 2025-07-11 17:47:54 UT From File TR2507111746 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1746UT 15°E 8pBP6It0
DoY=192.74028 File=TR747457.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.18 120.937 13.253
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.408 0.81 1.218

Vector Velocities (m/s)
  VX VY VZ VM VB
E 39±193.9 238.8±29.4 -62.7±163.1 -110.7±160.5 220.7±41.4
F 84.5±122.6 517.5±9.9 -98.2±40.8 -203.3±40.3 485.9±11.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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