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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 09:34 disclaimer | copyright 
Item 867 of 1443 Analysis Date & Time 2026-07-04 09:36:05 UT From File TR2607040934 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0934UT 15°E 8pBP6It0
DoY=185.39861 File=TR994778.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.899 96.324 3.807
F 4.211 186.697 51.125

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.595 3.171 4.766

Vector Velocities (m/s)
  VX VY VZ VM VB
E 19.4±88.4 2.2±19 -3.6±124.6 -4±124.8 1.4±17.7
F -260.2±80.5 6.4±13.3 15.7±105 14±100.9 9.5±31.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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