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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 03:44 disclaimer | copyright 
Item 602 of 1443 Analysis Date & Time 2026-10-18 03:46:17 UT From File TR2610180344 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0344UT 15°E 8pBP6It0
DoY=291.15555 File=TR156553.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.318 134.714 12.594
F 4.028 281.696 36.892

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.511 2.094 3.604

Vector Velocities (m/s)
  VX VY VZ VM VB
E 47.4±73 -139.1±49.4 72.5±111.5 99.7±119 -121.1±26.7
F 121.5±46.6 -8.7±9.1 0.7±44.2 2.5±44.1 -8.4±9.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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