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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 03:12 disclaimer | copyright 
Item 591 of 1444 Analysis Date & Time 2026-10-18 03:13:52 UT From File TR2610180312 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0312UT 15°E 8pBP6It0
DoY=291.13333 File=TR156537.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.131 332.427 22.131

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.936 1.321 2.257

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.9±52.9 -6.6±29.7 -25.6±64.2 -23.6±68.5 -11.7±17.7
F 158.9±41.7 32.5±11 -21±41.3 -27.3±39.9 27.5±15.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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