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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 12:22 disclaimer | copyright 
Item 1 of 1194 Analysis Date & Time 2026-07-24 12:24:00 UT From File TR2607241222 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1222UT 15°E 8pBP6It0
DoY=205.51527 File=TR100926.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.344 103.037 6.753
F 5.382 257.929 47.215

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.042 4.785 8.827

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.1±32.6 13.3±9 -8.9±71.9 -11.4±71.1 11.2±14
F -75.5±37.8 -0.4±2.9 1.5±44.4 1.5±43.1 -0.1±10.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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