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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-08 03:44 disclaimer | copyright 
Item 89 of 1444 Analysis Date & Time 2025-08-08 03:46:01 UT From File TR2508080344 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-08 0344UT 15°E 8pBP6It0
DoY=220.15555 File=TR767196.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.692 100.146 2.075
F 6.373 274.359 47.857

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.509 6.798 11.307

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.3±44.5 37.7±27.8 -6.5±82.4 -14.1±85.9 35.5±14
F 44.3±27.3 1±3.3 -11.9±25.8 -11.9±25.1 -1.5±6.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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