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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-20 11:20 disclaimer | copyright 
Item 31 of 1442 Analysis Date & Time 2026-10-20 11:22:04 UT From File TR2610201120 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-20 1120UT 15°E 8pBP6It0
DoY=293.47223 File=TR158221.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 7.986 245.928 29.521

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.783 6.585 11.368

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.9±36.3 62.4±7 -12.2±35.2 -24.8±34.8 58.6±8.7
F 6.4±32.9 -79.8±3.3 -3.6±19.4 13±18.8 -78.8±5.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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