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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-10 21:28 disclaimer | copyright 
Item 1283 of 1444 Analysis Date & Time 2025-07-10 21:30:11 UT From File TR2507102128 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-10 2128UT 15°E 8pBP6It0
DoY=191.89444 File=TR746848.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.62 102.551 2.002
F 5.501 255.888 30.152

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.676 3.192 5.868

Vector Velocities (m/s)
  VX VY VZ VM VB
E 39.2±43.6 -53±17.4 16.4±57.6 27±59.6 -48.5±8.3
F -26.9±43.4 23.1±3.4 -4.5±34.9 -9.2±34.3 21.7±7.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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