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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 18:48 disclaimer | copyright 
Item 1388 of 1443 Analysis Date & Time 2025-06-23 18:50:10 UT From File TR2506231848 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1848UT 15°E 8pBP6It0
DoY=174.78334 File=TR734528.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.46 103.819 4.981
F 5.307 310.273 86.903

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.487 8.562 13.049

Vector Velocities (m/s)
  VX VY VZ VM VB
E -2.5±27.3 -29.6±10.1 4.3±32.5 10.4±33.4 -28.1±6.7
F -130.1±72.5 183.7±6.9 10.1±78.2 -28.1±76.2 181.8±19.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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