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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 18:38 disclaimer | copyright 
Item 1388 of 1443 Analysis Date & Time 2025-06-23 18:40:10 UT From File TR2506231838 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1838UT 15°E 8pBP6It0
DoY=174.77638 File=TR734523.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.074 106.26 14.835
F 5.123 287.226 74.271

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.482 6.819 10.301

Vector Velocities (m/s)
  VX VY VZ VM VB
E -25.5±31.2 -72.1±10.4 21.3±40.9 35.7±41.9 -66.1±5
F -94.9±52.1 -94.9±9.2 40.3±42 59.1±41.1 -84.5±12.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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