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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 23:02 disclaimer | copyright 
Item 495 of 1443 Analysis Date & Time 2026-07-04 23:03:50 UT From File TR2607042302 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 2302UT 15°E 8pBP6It0
DoY=185.95972 File=TR995182.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.741 300.752 117.635

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.626 5.758 8.383

Vector Velocities (m/s)
  VX VY VZ VM VB
E 5.2±36 -6.5±15.9 35.5±38.3 36.1±39.4 1±12.8
F -161.6±87.6 -103.8±18.2 82.4±97.1 102.1±95.2 -84.5±26.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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