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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 18:08 disclaimer | copyright 
Item 292 of 1443 Analysis Date & Time 2025-10-10 18:09:58 UT From File TR2510101808 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1808UT 15°E 8pBP6It0
DoY=283.75555 File=TR812981.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.539 349.232 23.955

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.626 1.05 1.675

Vector Velocities (m/s)
  VX VY VZ VM VB
E -85.1±53.8 -37.2±22.3 23.5±70.8 30.7±71.1 -31.5±21.2
F -222.5±66.2 -146.9±19.2 -2.4±67.4 28.1±63.4 -144.2±29.9

Irregularity Parameters
  SPINSPAM
E 2.26 0.016
F 0 0

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