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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 16:10 disclaimer | copyright 
Item 859 of 1443 Analysis Date & Time 2025-07-11 16:11:58 UT From File TR2507111610 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1610UT 15°E 8pBP6It0
DoY=192.67361 File=TR747409.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.879 117.459 8.796
F 5.543 317.528 103.857

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.816 11.163 16.978

Vector Velocities (m/s)
  VX VY VZ VM VB
E -9.3±73.5 79.7±17.3 30.9±90.2 13.8±89.5 84.4±20.8
F -220.7±212.7 345.2±73.5 86±379.1 12.7±356 355.6±149.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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