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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-20 04:46 disclaimer | copyright 
Item 228 of 1442 Analysis Date & Time 2026-10-20 04:48:06 UT From File TR2610200446 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-20 0446UT 15°E 8pBP6It0
DoY=293.19861 File=TR158024.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.092 291.162 24.183

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.456 0.809 1.265

Vector Velocities (m/s)
  VX VY VZ VM VB
E 57.4±73 19.4±17.7 -15.5±205.6 -19.1±199.7 15.8±52.1
F -12.7±17.3 5.7±8.6 -8.2±23.9 -9.2±24.6 3.9±6.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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