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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-09-27 20:58 disclaimer | copyright 
Item 45 of 1443 Analysis Date & Time 2026-09-27 20:59:55 UT From File TR2609272058 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-09-27 2058UT 15°E 8pBP6It0
DoY=270.87360 File=TR141950.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.833 280.197 38.825

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.917 1.09 2.007

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.5±34.4 -4.3±27.3 -0.3±62.4 0.6±66.4 -4.3±15.2
F 38.1±23.7 4.7±6.5 -1.3±36.2 -2.2±35.8 4.4±8.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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