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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 16:00 disclaimer | copyright 
Item 1330 of 1442 Analysis Date & Time 2026-05-13 16:02:03 UT From File TR2605131600 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1600UT 15°E 8pBP6It0
DoY=133.66667 File=TR959589.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.295 99.086 2.557
F 4.748 284.535 41.236

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.65 3.252 5.903

Vector Velocities (m/s)
  VX VY VZ VM VB
E -84.5±20.1 -66.9±12.2 29.2±93.7 42.4±93.9 -59.4±10.5
F -169.7±104.5 -12.4±8.8 29.1±47.9 31±45.9 -6.1±16.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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