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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 21:28 disclaimer | copyright 
Item 790 of 1443 Analysis Date & Time 2025-07-11 21:29:50 UT From File TR2507112128 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2128UT 15°E 8pBP6It0
DoY=192.89444 File=TR747568.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.512 95.993 3.508
F 4.264 269.877 62.747

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.502 3.991 6.493

Vector Velocities (m/s)
  VX VY VZ VM VB
E -22.6±41 -58.5±17.1 33.4±56.4 44.8±58 -50.3±10.6
F 307.1±212.1 55.6±21.7 48.3±160.1 35.7±158.5 64.4±31.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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