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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 04:02 disclaimer | copyright 
Item 250 of 1442 Analysis Date & Time 2026-05-15 04:03:57 UT From File TR2605150402 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0402UT 15°E 8pBP6It0
DoY=135.16806 File=TR960670.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.838 101.774 4.709
F 4.543 228.5 95.952

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.924 6.926 9.851

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.1±99.1 124.1±63.7 -15.4±193.4 -40.7±200.6 118.2±34.7
F 54±29.7 -31.4±15.2 -28.2±74.2 -21.1±69.7 -36.6±29.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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