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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 22:34 disclaimer | copyright 
Item 480 of 1444 Analysis Date & Time 2026-07-04 22:36:12 UT From File TR2607042234 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 2234UT 15°E 8pBP6It0
DoY=185.94028 File=TR995168.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.91 107.815 6.06
F 4.154 174.727 19.876

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.775 1.2 1.975

Vector Velocities (m/s)
  VX VY VZ VM VB
E 20.3±22.1 46.5±15.9 -14.4±34.9 -23.7±37.2 42.5±9.4
F -174.1±97.1 -289.6±36.6 175.3±59.2 231.5±62.4 -247.1±30.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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