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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 09:28 disclaimer | copyright 
Item 1440 of 1443 Analysis Date & Time 2025-10-23 09:29:54 UT From File TR2510230928 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 0928UT 15°E 8pBP6It0
DoY=296.39444 File=TR822081.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 9.339 274.734 36.257

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.207 11.061 17.268

Vector Velocities (m/s)
  VX VY VZ VM VB
E -0.3±16.2 -11.4±8.3 9.1±37.6 11.3±36.1 -9.2±13.4
F 13.8±42.6 -14.8±2.3 -4.2±30.5 -1±29.8 -15.3±7

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.55 0.011

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