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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 17:24 disclaimer | copyright 
Item 1 of 1196 Analysis Date & Time 2026-07-24 17:25:57 UT From File TR2607241724 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1724UT 15°E 8pBP6It0
DoY=205.72501 File=TR100941.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.694 108.826 7.319
F 5.081 256.93 53.205

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.012 4.805 7.817

Vector Velocities (m/s)
  VX VY VZ VM VB
E -1.6±21.9 1±8 -2.6±29.4 -2.8±29.3 0.4±8.2
F -17.9±34.4 -10.2±2.8 7.6±8.4 9.5±7.9 -8.4±4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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