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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 17:26 disclaimer | copyright 
Item 182 of 1444 Analysis Date & Time 2026-09-27 17:27:59 UT From File TR2609271726 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 1726UT 15°E 8pBP6It0
DoY=270.72638 File=TR141844.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.338 393.785 84.904

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.598 5.588 8.185

Vector Velocities (m/s)
  VX VY VZ VM VB
E -178.6±63 -106.8±48.5 81.9±111.1 102.2±117.9 -87.6±28.2
F -224.8±62.9 -50.1±15.4 43.9±68.3 53.3±64.9 -39.9±26.4

Irregularity Parameters
  SPINSPAM
E 2.41 0.022
F 0 0

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