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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:12 disclaimer | copyright 
Item 155 of 1442 Analysis Date & Time 2026-05-15 07:13:58 UT From File TR2605150712 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0712UT 15°E 8pBP6It0
DoY=135.30000 File=TR960765.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.507 97.792 2.173
F 5.888 297.057 65.313

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.172 7.921 13.092

Vector Velocities (m/s)
  VX VY VZ VM VB
E 4.8±16 11±7.8 0.2±27 -2.1±27.6 10.8±5.4
F 0.1±79.1 -42.4±14.1 -23.8±118.1 -14.5±113.4 -46.4±35.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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