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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 02:44 disclaimer | copyright 
Item 202 of 1443 Analysis Date & Time 2025-10-25 02:46:01 UT From File TR2510250244 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0244UT 15°E 8pBP6It0
DoY=298.11389 File=TR823319.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.214 111.592 3.679
F 5.995 337.806 58.477

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.676 7.351 12.026

Vector Velocities (m/s)
  VX VY VZ VM VB
E 62.8±56 27.9±13.8 -14±52.9 -19.5±50.2 24.4±21.7
F 6.5±72.4 32.4±21.3 21.9±78.6 14.8±72.9 36.2±36.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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