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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 06:40 disclaimer | copyright 
Item 721 of 1444 Analysis Date & Time 2025-08-07 06:42:00 UT From File TR2508070640 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0640UT 15°E 8pBP6It0
DoY=219.27777 File=TR766564.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.902 106.666 5.433
F 6.194 307.19 59.194

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.677 7.944 13.621

Vector Velocities (m/s)
  VX VY VZ VM VB
E -28.5±76.1 27.9±4.2 -2±28.7 -7.7±28.6 26.9±4.8
F -48.9±39.4 20.8±3.6 -10.8±33.2 -14.9±32.1 18.1±9.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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