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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 18:56 disclaimer | copyright 
Item 137 of 1444 Analysis Date & Time 2026-09-27 18:57:59 UT From File TR2609271856 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1856UT 15°E 8pBP6It0
DoY=270.78888 File=TR141889.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.722 264.665 31.533

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.776 0.817 1.593

Vector Velocities (m/s)
  VX VY VZ VM VB
E -7.9±132.8 149.3±49.8 -44.7±229 -74.7±234.3 136.8±6
F 123.3±55.2 -22±14.6 -11.4±31.9 -6.6±32.3 -23.9±13.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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