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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 12:00 disclaimer | copyright 
Item 142 of 1444 Analysis Date & Time 2025-06-25 12:01:58 UT From File TR2506251200 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 1200UT 15°E 8pBP6It0
DoY=176.50000 File=TR735764.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.737 91.347 5.385
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.062 0.141 0.204

Vector Velocities (m/s)
  VX VY VZ VM VB
E -1.3±18.8 -57.3±16.5 19±59.8 30.5±61.8 -52.1±5.8
F 85.6±30 -3.9±3.7 4.3±25.8 5±24.7 -2.9±8.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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