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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-29 17:32 disclaimer | copyright 
Item 1 of 583 Analysis Date & Time 2026-07-29 17:34:03 UT From File TR2607291732 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-29 1732UT 15°E 8pBP6It0
DoY=210.73056 File=TR101301.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.795 125.545 18.646
F 5.814 255.403 33.221

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.329 3.928 7.257

Vector Velocities (m/s)
  VX VY VZ VM VB
E -6.7±24 -13.1±12.1 1.4±57.1 4±57.9 -12.5±7.4
F -125.9±60.4 4±6.1 10.6±56.8 9.6±55.4 6.2±14

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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