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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 18:28 disclaimer | copyright 
Item 1170 of 1443 Analysis Date & Time 2025-10-23 18:29:55 UT From File TR2510231828 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1828UT 15°E 8pBP6It0
DoY=296.76944 File=TR822351.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2 132.958 11.309
F 4.131 339.249 69.948

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.287 4.177 6.464

Vector Velocities (m/s)
  VX VY VZ VM VB
E -220±41.6 -24±19.4 44.5±53.8 48.5±55.2 -14.2±15.2
F -180.2±103.8 -68.2±21.6 16.2±70 30±65 -63.4±33.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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