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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 14:20 disclaimer | copyright 
Item 1411 of 1442 Analysis Date & Time 2026-05-13 14:22:04 UT From File TR2605131420 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1420UT 15°E 8pBP6It0
DoY=133.59723 File=TR959539.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.478 103.777 3.546
F 5.523 238.922 48.45

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.424 5.17 8.594

Vector Velocities (m/s)
  VX VY VZ VM VB
E -136.3±26.1 -88.1±14.1 27.1±118.3 44.8±117.3 -80.5±21.2
F -137.2±49.7 -59.3±5.2 6.9±64.3 19±62.2 -56.6±17

Irregularity Parameters
  SPINSPAM
E 2.86 0.038
F 0 0

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