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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 19:22 disclaimer | copyright 
Item 853 of 1443 Analysis Date & Time 2026-10-17 19:23:52 UT From File TR2610171922 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1922UT 15°E 8pBP6It0
DoY=290.80695 File=TR156302.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.898 104.618 6.263
F 3.411 288.219 5.001

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.72 0.204 0.924

Vector Velocities (m/s)
  VX VY VZ VM VB
E -52.1±99.3 -4.3±38.1 -15.1±64.3 -13.8±64.6 -7.3±37.6
F -638.8±161.7 -69.8±60.8 197.1±129.3 207.3±131.7 -27.5±55.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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