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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 19:54 disclaimer | copyright 
Item 1127 of 1443 Analysis Date & Time 2025-10-23 19:56:02 UT From File TR2510231954 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1954UT 15°E 8pBP6It0
DoY=296.82916 File=TR822394.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.235 283.696 28.274

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.179 1.774 2.953

Vector Velocities (m/s)
  VX VY VZ VM VB
E -95.4±99.6 -107.3±37.2 17±88.2 38.8±92.8 -101.4±23.8
F -860.1±138 -330.5±31.8 26.5±174.8 94.4±176.1 -317.9±23.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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