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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-04 20:22 disclaimer | copyright 
Item 534 of 1444 Analysis Date & Time 2026-04-04 20:24:05 UT From File TR2604042022 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-04 2022UT 15°E 8pBP6It0
DoY= 94.84861 File=TR933486.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.003 398.848 78.215

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.147 4.384 6.531

Vector Velocities (m/s)
  VX VY VZ VM VB
E -36.1±41.6 -181.3±98.5 75.5±174 111.4±190.2 -161.7±61.4
F -9.4±52.4 -193.4±18.5 55.4±116.8 94.3±113.4 -177.7±33.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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