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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 17:58 disclaimer | copyright 
Item 1332 of 1442 Analysis Date & Time 2026-05-13 17:59:57 UT From File TR2605131758 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1758UT 15°E 8pBP6It0
DoY=133.74861 File=TR959648.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.044 234.761 58.491

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.961 5.206 8.167

Vector Velocities (m/s)
  VX VY VZ VM VB
E -89.6±48.6 -58.1±12.5 9.5±56.3 21.3±55.9 -54.9±14.2
F -275.2±114 78.7±13 28.9±64.2 12±61.7 82.9±21.8

Irregularity Parameters
  SPINSPAM
E 3.8 0.062
F 0 0

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