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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 14:40 disclaimer | copyright 
Item 1406 of 1443 Analysis Date & Time 2026-04-21 14:41:57 UT From File TR2604211440 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 1440UT 15°E 8pBP6It0
DoY=111.61111 File=TR943709.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.832 102.334 5.053
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.084 0.142 0.225

Vector Velocities (m/s)
  VX VY VZ VM VB
E -122.6±31.7 -114.8±17.6 35.7±128.7 58.7±128.5 -104.9±18.8
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