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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 19:02 disclaimer | copyright 
Item 1383 of 1443 Analysis Date & Time 2025-06-23 19:03:57 UT From File TR2506231902 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1902UT 15°E 8pBP6It0
DoY=174.79306 File=TR734535.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.336 255.568 25.497

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.781 2.539 5.321

Vector Velocities (m/s)
  VX VY VZ VM VB
E -77.7±65.2 -12.1±19.4 -6.1±61.5 -3.5±62.2 -13.1±17
F -128.8±144.6 -60.1±12.8 5.2±45 17.5±43.3 -57.7±17.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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