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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 20:22 disclaimer | copyright 
Item 633 of 1443 Analysis Date & Time 2025-07-11 20:23:54 UT From File TR2507112022 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2022UT 15°E 8pBP6It0
DoY=192.84862 File=TR747535.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.804 103.607 5.001

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.104 0.138 0.242

Vector Velocities (m/s)
  VX VY VZ VM VB
E 161±143.6 13.9±23.6 60.2±157.6 56±157.6 26.1±24
F 57.8±333.8 200.7±98.5 55.2±315.7 12.4±290.8 207.8±157.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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