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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 18:26 disclaimer | copyright 
Item 1401 of 1443 Analysis Date & Time 2025-06-23 18:27:54 UT From File TR2506231826 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1826UT 15°E 8pBP6It0
DoY=174.76805 File=TR734517.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.511 104.772 2.002
F 5.201 263.45 52.2

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.063 4.94 8.002

Vector Velocities (m/s)
  VX VY VZ VM VB
E -16.9±23.4 -20±6.7 11.3±27.5 15.2±27.5 -17.2±6.9
F -341.2±125.9 -43.7±10 31.9±98.1 40.2±96 -36.2±22.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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