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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 13:12 disclaimer | copyright 
Item 761 of 1444 Analysis Date & Time 2026-07-04 13:14:01 UT From File TR2607041312 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1312UT 15°E 8pBP6It0
DoY=185.55000 File=TR994887.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.671 94.803 2.056
F 4.401 184.786 36.938

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.517 2.503 4.02

Vector Velocities (m/s)
  VX VY VZ VM VB
E -1.1±25.3 -5.9±13.2 -0.8±49.6 0.5±50.7 -5.9±7.9
F -162±93 8.9±10.2 -61.2±131.1 -61.7±126.9 -4±34.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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