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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 20:48 disclaimer | copyright 
Item 81 of 1444 Analysis Date & Time 2026-09-27 20:49:59 UT From File TR2609272048 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 2048UT 15°E 8pBP6It0
DoY=270.86667 File=TR141945.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.015 308.07 34.103

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.516 1.084 1.601

Vector Velocities (m/s)
  VX VY VZ VM VB
E 5±31.6 -10.3±30.2 0.6±57.6 2.7±62.3 -10±18.6
F 39.8±19.6 1.3±6.2 -6.8±33.3 -6.9±32.9 -0.1±8.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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