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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 14:32 disclaimer | copyright 
Item 1 of 1198 Analysis Date & Time 2026-07-24 14:34:01 UT From File TR2607241432 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1432UT 15°E 8pBP6It0
DoY=205.60556 File=TR100932.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.106 102.288 4.208
F 5.355 248.509 45.629

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.53 4.577 8.106

Vector Velocities (m/s)
  VX VY VZ VM VB
E 21.7±26.4 7.6±5.9 -1.8±43.9 -3.4±42.7 7±11.5
F -45.1±30.5 -64±2.7 10±38.8 23±37.6 -60.5±9.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.78 0.001

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