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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 22:10 disclaimer | copyright 
Item 539 of 1443 Analysis Date & Time 2025-07-11 22:11:59 UT From File TR2507112210 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2210UT 15°E 8pBP6It0
DoY=192.92361 File=TR747589.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.846 112.236 2.928
F 3.978 317.418 119.565

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.182 6.619 9.801

Vector Velocities (m/s)
  VX VY VZ VM VB
E 14±85 -62±19.2 -0.6±63.8 12.3±63.4 -60.7±20.2
F 22.5±215.2 -629.1±39.6 48.2±249.8 177.4±239.1 -605.5±82.5

Irregularity Parameters
  SPINSPAM
E 2.96 0.027
F 0 0

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