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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 10:52 disclaimer | copyright 
Item 183 of 1443 Analysis Date & Time 2025-07-12 10:53:55 UT From File TR2507121052 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 1052UT 15°E 8pBP6It0
DoY=193.45277 File=TR747970.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.55 102.887 5.157
F 5.127 324.552 149.994

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.085 13.79 19.875

Vector Velocities (m/s)
  VX VY VZ VM VB
E 21.2±67.9 30.1±7.4 -5.2±55.5 -11.3±55 28.4±10.6
F -169.3±65.2 71.9±6 -13.1±37.1 -27.7±35.6 67.6±12

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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