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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:00 disclaimer | copyright 
Item 703 of 1442 Analysis Date & Time 2025-07-11 17:01:52 UT From File TR2507111700 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1700UT 15°E 8pBP6It0
DoY=192.70833 File=TR747434.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.937 115.784 2.71
F 5.388 274.453 112.673

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.8 11.44 16.241

Vector Velocities (m/s)
  VX VY VZ VM VB
E -110.5±109.3 103.6±29.2 19.8±122.5 -2.1±123.3 105.5±25.6
F -370.3±256.7 -67±32.3 -13.5±176 0.6±169.8 -68.4±56.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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