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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 15:34 disclaimer | copyright 
Item 612 of 1443 Analysis Date & Time 2026-04-22 15:36:04 UT From File TR2604221534 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 1534UT 15°E 8pBP6It0
DoY=112.64861 File=TR944456.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.531 112.615 8.578
F 4.543 233.505 45.735

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.041 3.301 5.342

Vector Velocities (m/s)
  VX VY VZ VM VB
E -0.2±29.4 -36.7±9.1 6±69.2 13.5±68.9 -34.6±11.2
F 1.4±30.6 17.4±2 7.1±43.6 3.3±42.5 18.5±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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