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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 20:44 disclaimer | copyright 
Item 777 of 1443 Analysis Date & Time 2025-07-11 20:46:14 UT From File TR2507112044 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2044UT 15°E 8pBP6It0
DoY=192.86389 File=TR747546.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.738 131.447 30.971
F 4.284 304.515 149.998

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.093 9.63 13.723

Vector Velocities (m/s)
  VX VY VZ VM VB
E 55.9±86.1 16.5±45.3 -11.2±116.1 -14.4±121.7 13.9±26.7
F 367.6±261.1 -138.4±83.6 77.5±209.7 104.5±188.6 -119.3±124.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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