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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-04 16:04 disclaimer | copyright 
Item 663 of 1444 Analysis Date & Time 2026-04-04 16:06:03 UT From File TR2604041604 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-04 1604UT 15°E 8pBP6It0
DoY= 94.66944 File=TR933357.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.614 262.713 48.489

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.943 3.611 5.554

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -15.6±23.5 -87.1±3.7 0.3±40.3 18.4±39.2 -85.1±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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