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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 16:28 disclaimer | copyright 
Item 665 of 1442 Analysis Date & Time 2025-07-11 16:29:49 UT From File TR2507111628 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1628UT 15°E 8pBP6It0
DoY=192.68611 File=TR747418.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.783 113.151 8.379
F 5.155 281.677 61.867

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.248 5.752 10

Vector Velocities (m/s)
  VX VY VZ VM VB
E -115.5±144.4 -94.8±20.3 -14.6±87.2 5.4±85.4 -95.7±26.9
F -253±140.2 16.4±13.7 23.3±79.9 19.4±78.6 20.9±19.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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