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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 20:30 disclaimer | copyright 
Item 1342 of 1444 Analysis Date & Time 2025-06-23 20:31:58 UT From File TR2506232030 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 2030UT 15°E 8pBP6It0
DoY=174.85417 File=TR734579.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.964 257.75 82.309

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.887 7.095 10.981

Vector Velocities (m/s)
  VX VY VZ VM VB
E -71.6±99.7 -82.8±14.4 3±87.2 20±85.6 -80.3±22.2
F -10.8±107.1 -323±13.3 6.6±79.1 73.4±75 -314.6±28.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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