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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 13:06 disclaimer | copyright 
Item 899 of 1443 Analysis Date & Time 2025-07-11 13:07:54 UT From File TR2507111306 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1306UT 15°E 8pBP6It0
DoY=192.54584 File=TR747317.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.742 95.64 2.56
F 6.025 290.081 55.18

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.904 7.008 11.912

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.9±44.6 -0.5±17.7 -2.7±45.8 -2.6±47.9 -1.1±11
F -543.6±298.7 426.7±23.6 -77.2±192.6 -163.9±186.2 401.5±54.8

Irregularity Parameters
  SPINSPAM
E 3.6 0.032
F 0 0

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