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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 18:10 disclaimer | copyright 
Item 129 of 1443 Analysis Date & Time 2026-09-27 18:11:52 UT From File TR2609271810 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1810UT 15°E 8pBP6It0
DoY=270.75696 File=TR141866.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.722 297.575 14.684

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.365 0.38 0.745

Vector Velocities (m/s)
  VX VY VZ VM VB
E -26.8±51.7 -1.2±32.5 -17±63.1 -16.4±67.2 -4.6±23
F -53.4±41.4 -51.5±21 45.6±56.3 55.3±58.6 -41±13.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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