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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-02-12 18:02 disclaimer | copyright 
Item 319 of 1444 Analysis Date & Time 2026-02-12 18:03:58 UT From File TR2602121802 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-02-12 1802UT 15°E 8pBP6It0
DoY= 43.75139 File=TR896696.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.452 225.073 11.941

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.149 0.251 0.4

Vector Velocities (m/s)
  VX VY VZ VM VB
E -4.9±56.2 81.8±22.8 -2.9±82.2 -19.7±83.6 79.4±16.7
F 24.4±26.9 91.7±11.5 59.7±69 39.4±66 102.1±23.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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