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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-07 08:40 disclaimer | copyright 
Item 71 of 1442 Analysis Date & Time 2026-09-07 08:41:55 UT From File TR2609070840 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-07 0840UT 15°E 8pBP6It0
DoY=250.36111 File=TR128093.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.481 105.864 7.819
F 5.877 289.496 47.036

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.406 5.683 10.09

Vector Velocities (m/s)
  VX VY VZ VM VB
E -0.1±21 -2.7±16.7 5.5±72.9 5.9±74.3 -1.5±7.9
F 53.4±33 54.4±3.8 -6.4±33.8 -17.6±32.6 51.9±9.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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