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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 15:54 disclaimer | copyright 
Item 1 of 1232 Analysis Date & Time 2026-07-24 15:55:57 UT From File TR2607241554 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1554UT 15°E 8pBP6It0
DoY=205.66251 File=TR100936.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.429 99.07 4.491
F 5.101 225.823 29.997

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.339 2.73 5.069

Vector Velocities (m/s)
  VX VY VZ VM VB
E 20±23.3 50.8±9.3 -6.7±62.3 -17±62.4 48.3±8.6
F -10.2±35.5 -14.4±2.8 2±40.3 5±39.3 -13.7±9.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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