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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 17:28 disclaimer | copyright 
Item 1286 of 1442 Analysis Date & Time 2026-05-13 17:29:54 UT From File TR2605131728 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1728UT 15°E 8pBP6It0
DoY=133.72778 File=TR959633.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.6 130.068 21.51
F 5.081 245.506 59.818

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.166 5.402 8.568

Vector Velocities (m/s)
  VX VY VZ VM VB
E -80.3±31.6 -52.3±8.1 2.8±41.2 13.5±40.1 -50.6±12.5
F -251.5±100.3 -21.6±9.9 32.1±46.8 35.8±44.7 -14.5±16.9

Irregularity Parameters
  SPINSPAM
E 2.93 0.044
F 0 0

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