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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 08:04 disclaimer | copyright 
Item 129 of 1442 Analysis Date & Time 2026-05-15 08:06:03 UT From File TR2605150804 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0804UT 15°E 8pBP6It0
DoY=135.33611 File=TR960791.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.604 98.748 3.888
F 6.273 263.949 37.764

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.408 5.198 9.605

Vector Velocities (m/s)
  VX VY VZ VM VB
E 12.3±26.2 39.9±11.2 -10.8±41.5 -18.9±42.2 36.8±8.5
F -16.9±37 42.4±4.6 -4.9±47.9 -13.5±46.6 40.5±11.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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