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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 07:00 disclaimer | copyright 
Item 312 of 1444 Analysis Date & Time 2025-06-25 07:01:52 UT From File TR2506250700 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 0700UT 15°E 8pBP6It0
DoY=176.29167 File=TR735614.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.338 97.316 4.511
F 6.147 298.508 56.74

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.913 7.501 12.414

Vector Velocities (m/s)
  VX VY VZ VM VB
E 24.4±33.3 -3.3±19.6 -1.1±28.4 -0.4±31.4 -3.5±14.1
F -15.7±38.1 -17±8.4 -6.5±74.2 -2.8±71 -17.9±23

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.2 0.007

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