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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 22:08 disclaimer | copyright 
Item 778 of 1444 Analysis Date & Time 2025-07-11 22:09:49 UT From File TR2507112208 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2208UT 15°E 8pBP6It0
DoY=192.92223 File=TR747588.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.5 131.608 24.108
F 4.346 303.574 71.873

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.051 4.749 7.799

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.1±85.8 -38.5±47.9 2.8±103.6 10.7±108.7 -37.1±34.7
F 15±218.7 -250.9±110.3 105.2±219.4 154.9±196.2 -223.7±147.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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