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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 05:12 disclaimer | copyright 
Item 215 of 1442 Analysis Date & Time 2026-05-15 05:13:58 UT From File TR2605150512 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0512UT 15°E 8pBP6It0
DoY=135.21666 File=TR960705.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.688 107.228 6.335
F 4.839 292.124 23.903

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.854 1.958 4.812

Vector Velocities (m/s)
  VX VY VZ VM VB
E -55.5±53.6 -39.4±17.3 32.3±44.6 39.7±45.8 -31.8±14
F 17.8±50.6 2.8±8.9 -1±58.9 -1.6±56.4 2.5±19.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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