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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 12:16 disclaimer | copyright 
Item 117 of 1443 Analysis Date & Time 2026-05-15 12:17:59 UT From File TR2605151216 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1216UT 15°E 8pBP6It0
DoY=135.51111 File=TR960917.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.089 100.756 4.043
F 6.372 273.483 55.259

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.095 7.848 12.943

Vector Velocities (m/s)
  VX VY VZ VM VB
E -67.6±40 307.7±20.4 7.9±150.6 -56±150.3 302.7±22.5
F -375±102.1 121±11.2 48.3±81.9 22.2±78.2 128.4±26.6

Irregularity Parameters
  SPINSPAM
E 2.27 0.033
F 0 0

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