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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 02:02 disclaimer | copyright 
Item 651 of 1444 Analysis Date & Time 2026-10-18 02:04:00 UT From File TR2610180202 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0202UT 15°E 8pBP6It0
DoY=291.08472 File=TR156502.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.54 114.99 3.357
F 4.899 298.108 34.402

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.036 2.888 4.925

Vector Velocities (m/s)
  VX VY VZ VM VB
E -144.3±105 -170.3±75.6 78.3±188.4 111.8±199.6 -150.4±36.9
F 158.9±74.8 -20.2±17.2 -19.4±40.6 -14.8±38.8 -23.8±21

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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