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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-03 18:40 disclaimer | copyright 
Item 1317 of 1444 Analysis Date & Time 2026-07-03 18:42:04 UT From File TR2607031840 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-03 1840UT 15°E 8pBP6It0
DoY=184.77777 File=TR994331.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.46 106.893 7.74
F 5.008 307.072 57.02

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.565 5.002 8.567

Vector Velocities (m/s)
  VX VY VZ VM VB
E -0.6±28.4 2±12.6 -0.6±49.5 -1±50 1.8±10.3
F 12.5±39.7 41.8±3.5 1.1±31.2 -7.6±31 41.1±5.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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