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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 13:58 disclaimer | copyright 
Item 1153 of 1443 Analysis Date & Time 2025-10-09 13:59:51 UT From File TR2510091358 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1358UT 15°E 8pBP6It0
DoY=282.58194 File=TR812136.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.802 256.422 28.371

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.424 3.341 5.765

Vector Velocities (m/s)
  VX VY VZ VM VB
E 26.2±44.6 107.1±13.7 -36.3±55.2 -57.7±55.2 97.2±13.6
F 86.7±44.2 50.3±7.1 -7±46.8 -17.3±45.1 47.7±14.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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