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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 18:56 disclaimer | copyright 
Item 1159 of 1444 Analysis Date & Time 2025-10-23 18:57:57 UT From File TR2510231856 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1856UT 15°E 8pBP6It0
DoY=296.78888 File=TR822365.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.859 126.108 8.235
F 3.527 278.339 27.057

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.437 1.178 2.615

Vector Velocities (m/s)
  VX VY VZ VM VB
E -66.7±40.1 -55.2±10.3 7.8±36 19.1±35.8 -52.4±10.8
F -97.6±87.4 6.7±12.4 -1.4±58.6 -2.8±55.5 6.3±22.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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