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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 07:48 disclaimer | copyright 
Item 137 of 1442 Analysis Date & Time 2026-05-15 07:49:53 UT From File TR2605150748 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0748UT 15°E 8pBP6It0
DoY=135.32500 File=TR960783.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.897 104.203 7.294
F 6.396 317.542 61.26

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.493 8.766 15.259

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.4±17.2 5.7±8 1.5±26.5 0.3±27 5.9±6.1
F 99.7±33.9 4.7±6 -14.6±82.3 -15.2±79.9 1.6±20.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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