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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:40 disclaimer | copyright 
Item 192 of 1442 Analysis Date & Time 2026-05-15 07:42:04 UT From File TR2605150740 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0740UT 15°E 8pBP6It0
DoY=135.31944 File=TR960779.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.704 99.641 2.628
F 5.662 274.705 81.089

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.584 9.093 13.677

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11±18.3 20.3±8.5 -5.7±20.1 -9.8±20.6 18.7±7.2
F 36.8±46.7 -1±5 -6±92.1 -5.7±89.8 -2.2±21.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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