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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-03 18:22 disclaimer | copyright 
Item 1326 of 1444 Analysis Date & Time 2026-07-03 18:23:59 UT From File TR2607031822 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-03 1822UT 15°E 8pBP6It0
DoY=184.76527 File=TR994322.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.237 117.527 10.839
F 4.963 297.221 83.283

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.188 7.177 11.365

Vector Velocities (m/s)
  VX VY VZ VM VB
E -23.5±24.1 -55.3±6.7 5±35.7 16.3±35.3 -53.1±8.7
F -4.8±39.6 14.6±3.8 21.4±17.1 17.9±16.3 18.7±6.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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