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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 03:26 disclaimer | copyright 
Item 181 of 1443 Analysis Date & Time 2025-10-25 03:27:57 UT From File TR2510250326 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0326UT 15°E 8pBP6It0
DoY=298.14307 File=TR823340.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.611 325.115 12.869

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.496 0.957 1.453

Vector Velocities (m/s)
  VX VY VZ VM VB
E 54.6±47.1 87.4±11 -5.3±41.9 -23.3±41.2 84.4±13.3
F 80.4±42.1 33.6±9.8 -27.1±35.3 -33.5±32.8 27.3±16.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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