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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 01:40 disclaimer | copyright 
Item 1383 of 1442 Analysis Date & Time 2026-10-17 01:41:57 UT From File TR2610170140 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 0140UT 15°E 8pBP6It0
DoY=290.06946 File=TR155771.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.338 334.147 28.302

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.093 1.863 2.955

Vector Velocities (m/s)
  VX VY VZ VM VB
E -49.2±34.9 -30.5±22.2 34.7±56.4 40.2±59.5 -22.7±11.5
F -71.2±37.4 13±9.7 15.7±39.6 12.7±40.6 16±3.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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