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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-10 21:22 disclaimer | copyright 
Item 1421 of 1443 Analysis Date & Time 2025-07-10 21:23:54 UT From File TR2507102122 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-10 2122UT 15°E 8pBP6It0
DoY=191.89027 File=TR746845.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.555 118.048 14.207
F 5.841 267.518 41.031

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.341 4.897 8.238

Vector Velocities (m/s)
  VX VY VZ VM VB
E 38.8±38.8 48.1±14.3 -3.7±67.5 -13.6±68.6 46.3±7.4
F -57.2±38.9 -17.9±2.9 -1.7±24.3 2±23.8 -17.9±5.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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