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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 11:08 disclaimer | copyright 
Item 165 of 1444 Analysis Date & Time 2025-07-12 11:09:49 UT From File TR2507121108 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 1108UT 15°E 8pBP6It0
DoY=193.46388 File=TR747978.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.074 98.982 3.142
F 4.244 167.222 33.675

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.21 2.121 3.331

Vector Velocities (m/s)
  VX VY VZ VM VB
E 34±45 -4.8±7.8 0.8±37.2 1.7±37.4 -4.5±7.1
F -111.8±64.7 18.1±3.4 -0.8±48.1 -4.5±46.8 17.6±11.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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