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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:22 disclaimer | copyright 
Item 150 of 1442 Analysis Date & Time 2026-05-15 07:24:04 UT From File TR2605150722 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0722UT 15°E 8pBP6It0
DoY=135.30695 File=TR960770.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.637 98.444 2.333
F 6.037 269.639 47.967

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.23 6.116 10.346

Vector Velocities (m/s)
  VX VY VZ VM VB
E 18.5±10.2 14.6±4.4 -8.5±12.1 -11.3±12.5 12.6±3.2
F -10.4±38.7 7.6±4 -6.4±38.5 -7.9±37.5 6.1±9.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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