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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 21:08 disclaimer | copyright 
Item 71 of 1444 Analysis Date & Time 2026-09-27 21:09:54 UT From File TR2609272108 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 2108UT 15°E 8pBP6It0
DoY=270.88055 File=TR141955.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.637 294.964 18.045

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.286 0.439 0.725

Vector Velocities (m/s)
  VX VY VZ VM VB
E 28±25.9 34.1±19.9 -28.3±53.1 -34.8±55.7 27.5±10.7
F 20.8±22.8 3.8±5.5 -12.6±27.4 -13.2±26.4 1.1±9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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