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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 13:44 disclaimer | copyright 
Item 667 of 1443 Analysis Date & Time 2026-04-22 13:46:04 UT From File TR2604221344 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1344UT 15°E 8pBP6It0
DoY=112.57222 File=TR944401.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.608 103.215 3.127
F 4.514 258.464 88.811

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.874 6.33 9.204

Vector Velocities (m/s)
  VX VY VZ VM VB
E 28.4±41.1 18.2±9.2 -10.6±88.8 -14.1±88.2 15.6±13.7
F -5.8±30.9 81.9±3.8 7.6±46.6 -9.5±45.3 81.7±11.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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