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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 19:44 disclaimer | copyright 
Item 894 of 1442 Analysis Date & Time 2025-07-11 19:45:59 UT From File TR2507111944 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1944UT 15°E 8pBP6It0
DoY=192.82222 File=TR747516.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.939 360.505 123.082

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.819 10.504 15.323

Vector Velocities (m/s)
  VX VY VZ VM VB
E -6.8±90.1 -136.5±33.4 66.1±81.4 92.9±83.5 -119.9±27.8
F 57.8±92 -166±17.7 26±134.3 59.8±130.2 -157.1±37.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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