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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-11 00:58 disclaimer | copyright 
Item 218 of 1444 Analysis Date & Time 2025-05-11 01:00:10 UT From File TR2505110058 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-11 0058UT 15°E 8pBP6It0
DoY=131.04028 File=TR703033.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.691 137.012 25.509
F 4.158 322.317 95.341

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.002 5.765 8.767

Vector Velocities (m/s)
  VX VY VZ VM VB
E 45.6±35 25.1±6.8 11.4±40.5 6±38.7 26.9±13.8
F 169.6±52.3 -28.7±10.1 -43.8±67.2 -36.9±64.6 -37.2±20.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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