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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 21:38 disclaimer | copyright 
Item 784 of 1442 Analysis Date & Time 2026-10-17 21:39:56 UT From File TR2610172138 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2138UT 15°E 8pBP6It0
DoY=290.90140 File=TR156370.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.474 290.869 5.013

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.351 0.351 0.702

Vector Velocities (m/s)
  VX VY VZ VM VB
E -209.6±121.3 24.6±71.1 -25.2±210.2 -29.7±219.1 18.9±35.1
F -396.8±133 -166.2±25.3 101.5±56.9 133.7±57.8 -141.6±23.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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