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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 19:34 disclaimer | copyright 
Item 570 of 1444 Analysis Date & Time 2026-07-04 19:36:04 UT From File TR2607041934 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1934UT 15°E 8pBP6It0
DoY=185.81528 File=TR995078.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.834 266.795 76.613

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.379 3.939 6.318

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.9±33.4 -103.6±14.5 -8.7±45 12.9±45.5 -103.1±13
F 34.3±61 -31±11.9 -8.6±42.5 -2±42.8 -32.1±11

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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