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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 18:06 disclaimer | copyright 
Item 651 of 1444 Analysis Date & Time 2025-07-11 18:07:54 UT From File TR2507111806 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1806UT 15°E 8pBP6It0
DoY=192.75417 File=TR747467.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.671 104.149 4.1
F 5.001 307.626 66.84

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.7 5.848 9.548

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.3±95.9 62.9±21.9 9.4±75.3 -3.9±76.9 63.4±15.2
F -1201.2±259.4 605.5±29 114.1±295.3 -13.8±285 616±82.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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