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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 22:30 disclaimer | copyright 
Item 516 of 1443 Analysis Date & Time 2025-07-11 22:31:59 UT From File TR2507112230 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2230UT 15°E 8pBP6It0
DoY=192.93750 File=TR747599.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.814 107.401 2.001
F 4.125 276.015 66.755

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.225 3.973 6.198

Vector Velocities (m/s)
  VX VY VZ VM VB
E -65.4±62.1 -111.8±31.7 33±92.2 55.5±95.7 -102.5±18.6
F 196.5±145.2 -51.1±27.1 -25±207.3 -13.9±202.2 -55.2±52.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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