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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-11 01:00 disclaimer | copyright 
Item 135 of 1444 Analysis Date & Time 2025-05-11 01:01:59 UT From File TR2505110100 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-11 0100UT 15°E 8pBP6It0
DoY=131.04167 File=TR703034.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.686 120.563 6.591
F 4.586 393.591 149.853

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.074 11.023 16.097

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.7±71 -98.6±4.1 -2.3±33.1 18.2±32.2 -96.9±8.6
F 152.9±75.7 77.2±17.2 -21.5±67.9 -37±63.7 71±29.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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