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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-01-20 03:20 disclaimer | copyright 
Item 737 of 1443 Analysis Date & Time 2025-01-20 03:22:00 UT From File TR2501200320 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-01-20 0320UT 15°E 8pBP6It0
DoY= 20.13889 File=TR624469.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.529 388.212 35.587

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.416 2.554 3.97

Vector Velocities (m/s)
  VX VY VZ VM VB
E -6.2±18.7 6.6±16.7 17.5±49.2 15.7±51.1 10±9.6
F 48.2±17.3 111.4±4.6 16.3±41.8 -7.1±40.2 112.3±12.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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