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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:18 disclaimer | copyright 
Item 152 of 1442 Analysis Date & Time 2026-05-15 07:19:54 UT From File TR2605150718 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0718UT 15°E 8pBP6It0
DoY=135.30417 File=TR960768.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.688 99.023 2.909
F 5.877 275.901 40.262

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.389 4.864 9.253

Vector Velocities (m/s)
  VX VY VZ VM VB
E 8.1±17.6 -7.3±6.9 -1.4±25.7 0.1±26.1 -7.5±5.1
F 15.7±50 -19.6±6.2 -5.9±68.5 -1.7±66.3 -20.4±18.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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