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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-02-12 15:16 disclaimer | copyright 
Item 402 of 1444 Analysis Date & Time 2026-02-12 15:17:59 UT From File TR2602121516 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-02-12 1516UT 15°E 8pBP6It0
DoY= 43.63611 File=TR896613.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.367 135.688 12.063
F 4.231 323.983 78.21

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.723 4.899 7.622

Vector Velocities (m/s)
  VX VY VZ VM VB
E -76.3±63.9 20.3±59 -69.5±135.6 -72.2±144.7 5.5±30.7
F -177.6±92.1 -99.4±23 -16.8±121 4.1±119.8 -100.7±28.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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