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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 22:28 disclaimer | copyright 
Item 896 of 1444 Analysis Date & Time 2025-10-09 22:29:58 UT From File TR2510092228 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2228UT 15°E 8pBP6It0
DoY=282.93610 File=TR812391.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.769 359.315 29.808

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.765 3.47 5.234

Vector Velocities (m/s)
  VX VY VZ VM VB
E 85.1±93 -112.9±91 -27.7±162.8 -3.7±146.8 -116.2±115
F 404.7±239 -278.3±32 -82.2±110.8 -22.8±106.7 -289.3±43.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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