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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 08:04 disclaimer | copyright 
Item 1158 of 1442 Analysis Date & Time 2025-07-11 08:06:11 UT From File TR2507110804 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0804UT 15°E 8pBP6It0
DoY=192.33611 File=TR747166.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.688 96.511 2.174
F 5.763 281.462 84.627

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.178 9.834 15.012

Vector Velocities (m/s)
  VX VY VZ VM VB
E 2.2±38.2 38.1±13.3 -3.7±50.6 -11.5±52 36.5±6
F 19.8±24.4 69.5±3 -2.3±31.1 -16.6±30.1 67.5±8.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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