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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-01-20 02:20 disclaimer | copyright 
Item 777 of 1443 Analysis Date & Time 2025-01-20 02:22:00 UT From File TR2501200220 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-01-20 0220UT 15°E 8pBP6It0
DoY= 20.09722 File=TR624439.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.032 408.358 32.308

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.622 2.862 4.484

Vector Velocities (m/s)
  VX VY VZ VM VB
E 43.8±34.8 46.3±16.6 13.4±71.2 3.5±70.2 48±20.5
F 97.3±26.2 183.7±9 -5.9±45.6 -43.9±45.3 178.5±10.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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