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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 05:50 disclaimer | copyright 
Item 1395 of 1444 Analysis Date & Time 2025-10-09 05:52:02 UT From File TR2510090550 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0550UT 15°E 8pBP6It0
DoY=282.24304 File=TR811892.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.69 109.629 6.064
F 5.036 257.668 33.12

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.941 2.939 4.88

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 12.9±55.5 71.1±6.1 -1.6±67.6 -16.3±66.1 69.3±15.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.84 0.009

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