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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 15:28 disclaimer | copyright 
Item 1 of 1194 Analysis Date & Time 2026-07-24 15:30:04 UT From File TR2607241528 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1528UT 15°E 8pBP6It0
DoY=205.64444 File=TR100935.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.46 97.591 3.162
F 5.355 252.713 53.301

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.401 5.346 8.747

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.2±23.3 52.9±8.6 -6±71.6 -16.9±71.1 50.5±12.6
F 6.8±30.2 42.8±2.3 0.7±48.2 -8.2±47.3 42±9.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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