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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 05:10 disclaimer | copyright 
Item 216 of 1442 Analysis Date & Time 2026-05-15 05:12:03 UT From File TR2605150510 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0510UT 15°E 8pBP6It0
DoY=135.21527 File=TR960704.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.46 100.13 3.917
F 5.044 291.101 64.549

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.721 5.745 9.467

Vector Velocities (m/s)
  VX VY VZ VM VB
E -28.2±43.7 24.5±16.8 25.5±48.1 19.9±49.5 29.2±11.7
F -4.1±71.9 -8.3±11.4 -0.2±68.2 1.5±65.3 -8.2±22.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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