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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 07:06 disclaimer | copyright 
Item 1184 of 1444 Analysis Date & Time 2025-07-11 07:07:57 UT From File TR2507110706 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0706UT 15°E 8pBP6It0
DoY=192.29584 File=TR747137.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.688 99.844 4.434
F 6.353 337.921 95.07

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
7.443 13.42 20.863

Vector Velocities (m/s)
  VX VY VZ VM VB
E 45.9±20.7 40.3±7.2 -12±25.6 -20.1±26.2 37±4.8
F -37.1±31.1 -25.5±3.5 -16±36.2 -10.3±35.1 -28.2±9.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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