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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-03 19:58 disclaimer | copyright 
Item 1278 of 1444 Analysis Date & Time 2026-07-03 19:59:54 UT From File TR2607031958 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-03 1958UT 15°E 8pBP6It0
DoY=184.83194 File=TR994370.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.264 232.725 62.465

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.176 3.973 6.149

Vector Velocities (m/s)
  VX VY VZ VM VB
E -77.4±41.5 -181.2±14.1 24.4±61.3 61.4±61.1 -172.2±14.9
F -203.9±74.4 -304.7±15.4 20.1±146 82.7±140.2 -293.9±43.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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