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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-19 23:20 disclaimer | copyright 
Item 390 of 1442 Analysis Date & Time 2026-10-19 23:21:57 UT From File TR2610192320 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-19 2320UT 15°E 8pBP6It0
DoY=292.97223 File=TR157861.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.205 237.344 36.226

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.124 2.241 3.366

Vector Velocities (m/s)
  VX VY VZ VM VB
E -74.6±52.3 -40±11.4 31.9±52.4 39.5±52.2 -32.5±12.4
F -13.1±56.4 -27.6±16.5 33.8±114.4 38.8±111.6 -20±30.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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