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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 18:34 disclaimer | copyright 
Item 1167 of 1443 Analysis Date & Time 2025-10-23 18:36:02 UT From File TR2510231834 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1834UT 15°E 8pBP6It0
DoY=296.77362 File=TR822354.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.947 120.632 8.031
F 3.742 301.533 36.142

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.368 1.771 3.139

Vector Velocities (m/s)
  VX VY VZ VM VB
E -211.9±60 -88±18 67±129.2 83.7±127.8 -72.2±26.4
F -159.3±53.6 1±12.9 31±38.1 30.2±34.8 7.4±20.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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