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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 19:54 disclaimer | copyright 
Item 1360 of 1444 Analysis Date & Time 2025-06-23 19:55:59 UT From File TR2506231954 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1954UT 15°E 8pBP6It0
DoY=174.82916 File=TR734561.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.932 262.499 39.191

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.932 3.335 6.267

Vector Velocities (m/s)
  VX VY VZ VM VB
E 1±27.8 -21.8±6.5 0±24.5 4.6±24.9 -21.3±4.7
F -15.9±67.1 -30.3±11.1 11.2±61.5 17.3±58.9 -27.3±21

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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