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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-13 14:16 disclaimer | copyright 
Item 1382 of 1442 Analysis Date & Time 2026-05-13 14:18:01 UT From File TR2605131416 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-13 1416UT 15°E 8pBP6It0
DoY=133.59445 File=TR959537.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.224 127.125 23.602
F 5.859 276.045 55.821

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.459 6.703 11.161

Vector Velocities (m/s)
  VX VY VZ VM VB
E -115.4±38.4 -59.1±33.4 -3.1±184.2 9.2±185.4 -58.5±25.8
F -160.5±66.9 4.6±7.4 15.9±49.8 14.7±47.5 7.8±16.7

Irregularity Parameters
  SPINSPAM
E 2.92 0.048
F 0 0

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