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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 14:12 disclaimer | copyright 
Item 1 of 1194 Analysis Date & Time 2026-07-24 14:14:03 UT From File TR2607241412 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1412UT 15°E 8pBP6It0
DoY=205.59166 File=TR100931.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.739 98.39 3.971
F 5.826 271.885 58.562

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.513 6.954 11.467

Vector Velocities (m/s)
  VX VY VZ VM VB
E 14.2±30.3 -43.6±12.1 -2.4±89.4 6.7±89.1 -43.2±14.1
F -5.3±35.5 -28±3.5 -2.8±55.9 3±54.4 -28±13

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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