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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 10:22 disclaimer | copyright 
Item 111 of 1442 Analysis Date & Time 2026-05-15 10:24:02 UT From File TR2605151022 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1022UT 15°E 8pBP6It0
DoY=135.43195 File=TR960860.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.881 98.826 2.243
F 6.369 317.147 66.513

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.783 9.437 15.22

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15±26 15.1±11.5 -5.7±65.1 -8.7±65.4 13.6±9.4
F 19.9±21.6 -22.6±3.5 1.8±44.1 6.4±42.7 -21.7±11.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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