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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 03:18 disclaimer | copyright 
Item 588 of 1444 Analysis Date & Time 2026-10-18 03:20:11 UT From File TR2610180318 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0318UT 15°E 8pBP6It0
DoY=291.13751 File=TR156540.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.004 124.767 4.945
F 4.102 338.944 37.057

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.628 2.181 3.809

Vector Velocities (m/s)
  VX VY VZ VM VB
E 42.3±47.2 -16.4±33.1 29±90.1 31.8±94.4 -10±17.5
F 99±51.8 110.5±12.2 -16.7±44.3 -39.2±42.7 104.7±17.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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