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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-02-21 19:12 disclaimer | copyright 
Item 831 of 1443 Analysis Date & Time 2025-02-21 19:13:51 UT From File TR2502211912 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-02-21 1912UT 15°E 8pBP6It0
DoY= 52.80000 File=TR647985.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 2.409 234.696 15.494

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.177 0.315 0.492

Vector Velocities (m/s)
  VX VY VZ VM VB
E -24.6±33.8 -94.7±28.8 32.1±83.8 51±87.6 -86±13.1
F 11.1±43.7 -14.3±12.5 4.8±60.6 7.7±58.5 -13±20.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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