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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-25 03:44 disclaimer | copyright 
Item 832 of 1189 Analysis Date & Time 2026-07-25 03:45:56 UT From File TR2607250344 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-25 0344UT 15°E 8pBP6It0
DoY=206.15555 File=TR100972.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.654 108.79 9.669
F 5.619 280.5 58.607

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.973 6.473 10.446

Vector Velocities (m/s)
  VX VY VZ VM VB
E 18.9±16.8 18.6±7.3 -5.5±28.4 -9.2±28.5 17±6.7
F -1.9±33.8 -28.3±3.7 2.2±30.2 8±29.4 -27.3±7.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.61 0.006

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