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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 09:00 disclaimer | copyright 
Item 101 of 1442 Analysis Date & Time 2026-05-15 09:02:04 UT From File TR2605150900 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0900UT 15°E 8pBP6It0
DoY=135.37500 File=TR960819.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.383 97.963 2.574
F 6.389 270.331 50.635

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.453 7.23 11.683

Vector Velocities (m/s)
  VX VY VZ VM VB
E -4.7±16.4 33.6±8.6 -4.2±31.1 -11.1±31.8 32±5.3
F -19±58.3 -0.6±9.4 1.2±38.4 1.3±36 -0.4±16.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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