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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 13:52 disclaimer | copyright 
Item 545 of 1443 Analysis Date & Time 2025-10-10 13:54:03 UT From File TR2510101352 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1352UT 15°E 8pBP6It0
DoY=283.57779 File=TR812853.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 8.322 298.57 57.576

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.533 13.949 20.481

Vector Velocities (m/s)
  VX VY VZ VM VB
E -31.7±56.7 19.6±85.4 44.5±136.8 39.5±147.8 28.4±64.6
F 81.6±29 -0.4±3.3 -1.8±28.4 -1.7±27.5 -0.8±8

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.27 0.006

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