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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 04:04 disclaimer | copyright 
Item 1285 of 1444 Analysis Date & Time 2026-10-17 04:06:04 UT From File TR2610170404 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 0404UT 15°E 8pBP6It0
DoY=290.16943 File=TR155843.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.164 335.558 32.044

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.688 1.122 1.81

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -4±39.2 59.5±11.4 -15.5±27.8 -27.5±28.8 55±8.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.4 0.014

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