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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 21:12 disclaimer | copyright 
Item 934 of 1444 Analysis Date & Time 2025-10-09 21:13:57 UT From File TR2510092112 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2112UT 15°E 8pBP6It0
DoY=282.88333 File=TR812353.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.228 114.148 6.376
F 4.231 384.704 41.122

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.06 2.576 5.635

Vector Velocities (m/s)
  VX VY VZ VM VB
E 150.9±137.9 -136.2±38.6 -14.2±124.7 14.3±121 -136.2±48.9
F 60.9±58.5 -297.1±22.4 21.4±114.3 82.4±116.2 -286.2±8.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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