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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 06:34 disclaimer | copyright 
Item 882 of 1443 Analysis Date & Time 2026-04-22 06:36:01 UT From File TR2604220634 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0634UT 15°E 8pBP6It0
DoY=112.27361 File=TR944186.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.54 103.752 5.152
F 4.391 301.034 131.921

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.719 8.899 12.619

Vector Velocities (m/s)
  VX VY VZ VM VB
E -23.3±17.5 8.4±6 3.9±35.7 2.1±35.4 9±7.5
F -33.1±32.9 -66.9±3.4 -1.5±22.9 12.4±22.5 -65.8±5.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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