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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-08 03:04 disclaimer | copyright 
Item 109 of 1444 Analysis Date & Time 2025-08-08 03:05:59 UT From File TR2508080304 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-08 0304UT 15°E 8pBP6It0
DoY=220.12778 File=TR767176.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.077 257.107 56.125

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.968 7.251 12.219

Vector Velocities (m/s)
  VX VY VZ VM VB
E 16.4±70.5 28±34.9 1.1±102.5 -4.7±106.6 27.7±18.9
F 19.2±20.5 -12.1±2.7 -12±21.2 -9.2±20.8 -14.3±4.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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