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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 22:14 disclaimer | copyright 
Item 910 of 1443 Analysis Date & Time 2025-10-09 22:16:01 UT From File TR2510092214 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2214UT 15°E 8pBP6It0
DoY=282.92639 File=TR812384.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.211 362.897 64.635

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.281 8.722 13.003

Vector Velocities (m/s)
  VX VY VZ VM VB
E 104.8±116.4 -155.2±62.1 49.4±163.8 80.5±157.3 -141.6±77.1
F 302.8±255.1 -277.5±53.1 37±216.8 93.7±204 -263.8±90.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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