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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 14:54 disclaimer | copyright 
Item 1352 of 1443 Analysis Date & Time 2026-04-21 14:56:02 UT From File TR2604211454 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1454UT 15°E 8pBP6It0
DoY=111.62083 File=TR943716.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.174 99.963 5.006
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.043 0.083 0.125

Vector Velocities (m/s)
  VX VY VZ VM VB
E -18.5±33.3 245.8±23 -46.4±95.2 -96.3±96.5 230.8±16.4
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