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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 17:20 disclaimer | copyright 
Item 1290 of 1442 Analysis Date & Time 2026-05-13 17:22:05 UT From File TR2605131720 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1720UT 15°E 8pBP6It0
DoY=133.72223 File=TR959629.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.558 119.465 8.76
F 5.288 292.41 90.323

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.666 8.836 13.502

Vector Velocities (m/s)
  VX VY VZ VM VB
E -48.4±23.7 -14.6±7.9 10.5±49.7 13.3±49.2 -12.1±10.6
F -199±94.3 -30.1±12.5 21.5±69.3 27.3±65.9 -25±25

Irregularity Parameters
  SPINSPAM
E 2.9 0.03
F 0 0

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