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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:08 disclaimer | copyright 
Item 157 of 1442 Analysis Date & Time 2026-05-15 07:09:56 UT From File TR2605150708 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0708UT 15°E 8pBP6It0
DoY=135.29723 File=TR960763.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.212 102.988 5.316
F 5.741 279.932 47.442

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.47 5.469 9.939

Vector Velocities (m/s)
  VX VY VZ VM VB
E 18.1±18.4 22±7.6 -5.9±33.2 -10.3±33.3 20.3±7.2
F -40.2±65.5 73.8±8.9 5±95.2 -10.4±92.1 73.2±25.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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