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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 12:00 disclaimer | copyright 
Item 1222 of 1443 Analysis Date & Time 2025-05-09 12:01:59 UT From File TR2505091200 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1200UT 15°E 8pBP6It0
DoY=129.50000 File=TR701924.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.637 97.461 3.394
F 5.502 285.3 100.747

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.918 10.668 15.586

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 21.6±38.4 -21.2±5.9 -1.1±38.2 3.3±36.3 -21±13.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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