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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 12:22 disclaimer | copyright 
Item 1246 of 1443 Analysis Date & Time 2025-05-09 12:23:53 UT From File TR2505091222 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1222UT 15°E 8pBP6It0
DoY=129.51527 File=TR701935.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.704 98.423 2.465
F 5.619 270.067 63.309

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.364 6.991 11.355

Vector Velocities (m/s)
  VX VY VZ VM VB
E -13.6±15.4 24.1±5.4 1.4±29.9 -3.6±29.6 23.9±6.8
F -98.8±51.6 -17.6±4.8 10.5±39.1 13.9±38 -15.1±10.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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