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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 10:12 disclaimer | copyright 
Item 1083 of 1443 Analysis Date & Time 2025-07-11 10:13:54 UT From File TR2507111012 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1012UT 15°E 8pBP6It0
DoY=192.42500 File=TR747230.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.301 103.789 7.279
F 7.219 353.509 92.251

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
9.816 16.816 26.632

Vector Velocities (m/s)
  VX VY VZ VM VB
E -13±71.5 68.4±9.7 -11.9±48.8 -25.8±48.8 64.4±9.8
F -59.6±55.5 29.5±5 0.3±36.6 -5.8±35 28.9±11.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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