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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 17:56 disclaimer | copyright 
Item 309 of 1443 Analysis Date & Time 2025-10-10 17:58:04 UT From File TR2510101756 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1756UT 15°E 8pBP6It0
DoY=283.74722 File=TR812975.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.127 279.83 35.795

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.282 3.291 5.573

Vector Velocities (m/s)
  VX VY VZ VM VB
E -102.9±34.7 15.4±29.4 3.1±77.9 -0.1±81.3 15.7±17.9
F -139.3±41.7 -74.7±16.7 26.3±47 41.2±43.6 -67.7±24.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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