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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-02-21 21:46 disclaimer | copyright 
Item 737 of 1444 Analysis Date & Time 2025-02-21 21:47:54 UT From File TR2502212146 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-02-21 2146UT 15°E 8pBP6It0
DoY= 52.90694 File=TR648062.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.934 105.572 7.106
F 2.62 211.392 7.985

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.424 0.192 0.615

Vector Velocities (m/s)
  VX VY VZ VM VB
E -17.4±87.1 -45±29.6 2±108.4 11.2±103.8 -43.6±43
F -42.9±66.4 -50.6±49.6 45±261.5 54.6±265.7 -40.2±16.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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