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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 14:14 disclaimer | copyright 
Item 1425 of 1444 Analysis Date & Time 2026-04-21 14:15:58 UT From File TR2604211414 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1414UT 15°E 8pBP6It0
DoY=111.59306 File=TR943696.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.604 101.412 3.749
F 4.748 337.914 47.72

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.502 3.764 7.266

Vector Velocities (m/s)
  VX VY VZ VM VB
E -122.5±25.1 -224.3±10.6 37.2±105.8 82.8±104.8 -211.7±18
F -307.9±126.2 -359±25.6 42.5±116.7 115.9±119 -342.4±11.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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