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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 15:34 disclaimer | copyright 
Item 1 of 1223 Analysis Date & Time 2026-07-24 15:36:04 UT From File TR2607241534 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1534UT 15°E 8pBP6It0
DoY=205.64861 File=TR100935.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.885 105.549 8.659
F 5.492 284.632 90.905

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.74 9.592 14.332

Vector Velocities (m/s)
  VX VY VZ VM VB
E 13.2±29.6 42.7±8.1 -4±96.5 -12.7±95.4 40.9±16.5
F -15.4±25.1 -39.2±1.9 1.4±29.2 9.5±28.4 -38.1±7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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