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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 10:18 disclaimer | copyright 
Item 1263 of 1443 Analysis Date & Time 2025-10-09 10:19:56 UT From File TR2510091018 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1018UT 15°E 8pBP6It0
DoY=282.42917 File=TR812026.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.712 116.204 4.889
F 6.255 357.389 116.564

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.652 15.952 23.604

Vector Velocities (m/s)
  VX VY VZ VM VB
E -7.1±29.7 40.6±9.7 1.2±37.4 -7.2±37 40±11.2
F -5.3±55.5 114.2±11.4 18.1±58.4 -6±55.5 115.4±21.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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