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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 08:32 disclaimer | copyright 
Item 1314 of 1444 Analysis Date & Time 2025-10-09 08:34:00 UT From File TR2510090832 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0832UT 15°E 8pBP6It0
DoY=282.35556 File=TR811973.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.412 290.8 59.551

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.863 8.566 13.429

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 9.8±51.9 69.3±6.4 -0.9±60.4 -15.2±58.5 67.6±16.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.96 0.005

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