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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 16:10 disclaimer | copyright 
Item 1085 of 1444 Analysis Date & Time 2025-10-09 16:11:59 UT From File TR2510091610 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1610UT 15°E 8pBP6It0
DoY=282.67361 File=TR812202.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.821 295.235 37.602

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.862 4.457 7.319

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 76.5±46.1 46.7±10.5 9.6±41.7 -0.3±41.3 47.7±12.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.22 0.021

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