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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 03:38 disclaimer | copyright 
Item 262 of 1442 Analysis Date & Time 2026-05-15 03:39:53 UT From File TR2605150338 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0338UT 15°E 8pBP6It0
DoY=135.15138 File=TR960658.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.881 102.552 3.801
F 5.008 265.519 107.691

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.24 9.447 13.687

Vector Velocities (m/s)
  VX VY VZ VM VB
E -33.5±68.9 109.1±27.1 1.4±79.1 -21.2±79.1 107.1±26.8
F 75.7±66.9 201.9±13.2 11.8±70.7 -30.3±67.5 199.9±24.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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