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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 21:56 disclaimer | copyright 
Item 47 of 1444 Analysis Date & Time 2026-09-27 21:58:00 UT From File TR2609272156 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 2156UT 15°E 8pBP6It0
DoY=270.91388 File=TR141979.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.127 280.394 20.433

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.495 0.323 0.819

Vector Velocities (m/s)
  VX VY VZ VM VB
E 17.7±32.6 -7±18.3 -3.4±49 -1.9±51 -7.6±11.6
F 50±42.2 -36.4±12.1 3±66.7 10.5±65.7 -34.9±16.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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