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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 04:34 disclaimer | copyright 
Item 310 of 1444 Analysis Date & Time 2025-10-25 04:36:01 UT From File TR2510250434 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0434UT 15°E 8pBP6It0
DoY=298.19028 File=TR823374.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.658 305.86 28.235

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.093 2.143 3.237

Vector Velocities (m/s)
  VX VY VZ VM VB
E -59.2±132.8 108.4±22.8 -19.4±189.6 -41.4±183.2 102.1±54
F 115.8±51.2 16.8±15.1 -16.6±62.1 -19.7±57.8 13±27.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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