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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 06:46 disclaimer | copyright 
Item 168 of 1442 Analysis Date & Time 2026-05-15 06:47:59 UT From File TR2605150646 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0646UT 15°E 8pBP6It0
DoY=135.28195 File=TR960752.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.478 98.625 2.505
F 5.715 255.944 37.044

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.563 4.232 7.795

Vector Velocities (m/s)
  VX VY VZ VM VB
E 21±17.2 21.3±9.6 -8.8±25.8 -13±26.3 19±8.2
F 24.2±45 70.9±4.1 -7.3±45.7 -21.8±44.5 67.8±10.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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