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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 08:22 disclaimer | copyright 
Item 338 of 1443 Analysis Date & Time 2025-07-12 08:23:54 UT From File TR2507120822 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0822UT 15°E 8pBP6It0
DoY=193.34862 File=TR747895.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.397 105.901 7.747
F 4.131 170.133 38.785

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.286 2.316 3.602

Vector Velocities (m/s)
  VX VY VZ VM VB
E -2.5±131.7 -151.1±65.2 8.6±322.5 39.7±328.2 -146.1±23.4
F 83.8±93.6 -125.6±7.9 -1±41.3 25±39 -123±15.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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