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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 10:48 disclaimer | copyright 
Item 108 of 1442 Analysis Date & Time 2026-05-15 10:50:10 UT From File TR2605151048 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1048UT 15°E 8pBP6It0
DoY=135.45000 File=TR960873.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.441 104.095 5.995
F 6.265 256.97 37.33

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.597 5.126 9.723

Vector Velocities (m/s)
  VX VY VZ VM VB
E -18.2±30.4 -17.8±9.2 6.8±65.3 10.3±64.9 -16±11.2
F -35.8±27.2 -25.2±2.8 -3.3±39.2 2±38.2 -25.4±9.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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