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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 12:42 disclaimer | copyright 
Item 541 of 1442 Analysis Date & Time 2025-08-07 12:43:53 UT From File TR2508071242 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 1242UT 15°E 8pBP6It0
DoY=219.52916 File=TR766745.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.411 106.353 6.368
F 5.814 266.967 62.3

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.782 7.367 12.149

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3±33.9 2.9±6.8 0.5±33 -0.1±33.4 3±4.4
F -25.9±64.2 -8.7±5.4 -8±44 -6±42.4 -10.1±13

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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