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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 20:20 disclaimer | copyright 
Item 1344 of 1443 Analysis Date & Time 2025-06-23 20:21:59 UT From File TR2506232020 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 2020UT 15°E 8pBP6It0
DoY=174.84723 File=TR734574.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.939 243.582 99.842

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.644 8.521 12.165

Vector Velocities (m/s)
  VX VY VZ VM VB
E -146.5±87.2 -87.4±25.5 6.7±103.8 24.7±104.6 -84.1±21.9
F -549.1±182.8 -332.6±36.7 6.3±241.7 75.1±230.8 -324.1±80.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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