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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 11:38 disclaimer | copyright 
Item 1221 of 1444 Analysis Date & Time 2025-10-09 11:39:52 UT From File TR2510091138 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1138UT 15°E 8pBP6It0
DoY=282.48471 File=TR812066.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.286 113.405 2.594
F 5.666 312.108 87.906

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.739 9.871 14.61

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.6±38.3 49.9±17.2 -9.7±61 -19.8±62.3 46.8±11.2
F -25.7±57.7 77±8.4 8.3±34.3 -7.8±32.6 77±13.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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