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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-12 08:28 disclaimer | copyright 
Item 1271 of 1444 Analysis Date & Time 2025-12-12 08:29:55 UT From File TR2512120828 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-12 0828UT 15°E 8pBP6It0
DoY=346.35278 File=TR857507.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.205 334.096 60.386

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.932 3.736 5.668

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -8.9±38.8 -69.2±7.1 -30.1±79.6 -15.1±78 -73.9±17.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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