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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 15:12 disclaimer | copyright 
Item 29 of 1443 Analysis Date & Time 2026-05-15 15:13:51 UT From File TR2605151512 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 1512UT 15°E 8pBP6It0
DoY=135.63333 File=TR961005.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.44 130.642 4.904
F 5.741 280.73 76.097

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.286 8.773 14.059

Vector Velocities (m/s)
  VX VY VZ VM VB
E 3.6±61.6 -71.5±72.2 -93.6±109.6 -76.8±95.5 -89.3±90
F -216.3±78.4 88.1±21.7 63±82.2 43.4±76.4 99.2±37.1

Irregularity Parameters
  SPINSPAM
E 3.72 0.201
F 0 0

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