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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 09:30 disclaimer | copyright 
Item 636 of 1444 Analysis Date & Time 2025-08-07 09:31:56 UT From File TR2508070930 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0930UT 15°E 8pBP6It0
DoY=219.39583 File=TR766649.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.225 102.958 4.545
F 6.233 273.274 54.834

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.435 7.452 12.888

Vector Velocities (m/s)
  VX VY VZ VM VB
E -44.6±62.5 -30.3±7.2 0.2±65 6.5±64.5 -29.6±10.8
F -7.8±48.7 49.9±4.2 6.3±45.4 -4.2±44.6 50.1±9.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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