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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-04 18:46 disclaimer | copyright 
Item 582 of 1444 Analysis Date & Time 2026-04-04 18:47:58 UT From File TR2604041846 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-04 1846UT 15°E 8pBP6It0
DoY= 94.78194 File=TR933438.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.737 118.194 12.843
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.165 0.337 0.501

Vector Velocities (m/s)
  VX VY VZ VM VB
E -191.2±99.3 -270.8±35.2 36.3±107.4 91.5±110.3 -257.4±24.8
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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