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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 04:58 disclaimer | copyright 
Item 1095 of 1443 Analysis Date & Time 2025-07-11 05:00:10 UT From File TR2507110458 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0458UT 15°E 8pBP6It0
DoY=192.20694 File=TR747073.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.364 120.896 9.121
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.312 0.608 0.919

Vector Velocities (m/s)
  VX VY VZ VM VB
E 133.1±108 52.1±27 7.8±80.7 -3.2±78.8 52.6±32
F 62.9±93 96.4±32.6 33.5±135.9 12.8±126.3 101.2±59.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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