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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-05 00:40 disclaimer | copyright 
Item 446 of 1443 Analysis Date & Time 2026-07-05 00:42:05 UT From File TR2607050040 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-05 0040UT 15°E 8pBP6It0
DoY=186.02777 File=TR995231.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.512 112.296 4.676
F 4.614 413.235 149.963

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.781 11.168 16.949

Vector Velocities (m/s)
  VX VY VZ VM VB
E 38.5±35.7 32.1±13.1 -11.9±53.4 -18.3±54 29±10
F -46.3±66.1 130.9±17.7 34.4±99.3 6.6±97 135.2±27.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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