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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 07:54 disclaimer | copyright 
Item 1333 of 1444 Analysis Date & Time 2025-10-09 07:56:14 UT From File TR2510090754 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0754UT 15°E 8pBP6It0
DoY=282.32916 File=TR811954.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.231 115.929 2.002
F 5.612 301.187 54.399

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.78 5.992 9.772

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 66.7±20 76.3±5 0.6±52.5 -15.2±51.8 74.7±10.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.53 0.005

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