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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 03:58 disclaimer | copyright 
Item 252 of 1442 Analysis Date & Time 2026-05-15 03:59:55 UT From File TR2605150358 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0358UT 15°E 8pBP6It0
DoY=135.16528 File=TR960668.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.796 99.118 2.001
F 4.614 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.369 0.055 0.424

Vector Velocities (m/s)
  VX VY VZ VM VB
E 41.9±167.6 -191.6±79.1 24±375.6 63.2±377.7 -182.4±68.6
F 2.7±57.3 -142.3±34.9 -28±82.1 2.1±73.6 -145±50.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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