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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 19:40 disclaimer | copyright 
Item 1134 of 1443 Analysis Date & Time 2025-10-23 19:41:59 UT From File TR2510231940 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1940UT 15°E 8pBP6It0
DoY=296.81946 File=TR822387.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.208 123.464 7.353
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.154 0.265 0.418

Vector Velocities (m/s)
  VX VY VZ VM VB
E -35.6±68.2 20.9±18.9 9.5±28.2 5±29.6 22.4±16.6
F -220.8±66.2 60.7±100 23.1±133.3 10.1±150.9 64.2±70.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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