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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 16:44 disclaimer | copyright 
Item 1068 of 1444 Analysis Date & Time 2025-10-09 16:46:02 UT From File TR2510091644 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1644UT 15°E 8pBP6It0
DoY=282.69724 File=TR812219.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.705 275.276 26.584

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.372 3.026 4.398

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 101.5±28.8 27.5±6.3 -16±41.9 -21.4±40.8 23.6±11.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.54 0.04

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