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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 09:46 disclaimer | copyright 
Item 1431 of 1443 Analysis Date & Time 2025-10-23 09:47:51 UT From File TR2510230946 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 0946UT 15°E 8pBP6It0
DoY=296.40695 File=TR822090.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 10.083 271.806 38.277

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.489 13.613 21.103

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.9±24.2 -6.8±19.1 -9.2±48.1 -7.6±49.1 -8.6±16.5
F 2.9±42.2 -12.6±5 4.5±53.4 7±51.8 -11.4±13.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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