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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-12 22:48 disclaimer | copyright 
Item 843 of 1443 Analysis Date & Time 2025-12-12 22:49:54 UT From File TR2512122248 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-12 2248UT 15°E 8pBP6It0
DoY=346.95001 File=TR857937.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.271 311.651 21.157

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.682 1.35 2.032

Vector Velocities (m/s)
  VX VY VZ VM VB
E -21.2±88.2 -48.1±50.6 5.1±134.7 15±140.9 -46±28.9
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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