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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-02-12 01:40 disclaimer | copyright 
Item 810 of 1444 Analysis Date & Time 2026-02-12 01:41:55 UT From File TR2602120140 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-02-12 0140UT 15°E 8pBP6It0
DoY= 43.06944 File=TR896205.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.517 444.962 75.645

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.653 3.274 4.927

Vector Velocities (m/s)
  VX VY VZ VM VB
E 56.1±60.3 148.1±20.5 -57.4±110.4 -86.8±110 133±22.9
F 14.5±57.7 35.7±69.5 -18.4±122.1 -25.4±132.8 31.1±45.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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