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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 02:12 disclaimer | copyright 
Item 1132 of 1443 Analysis Date & Time 2025-07-11 02:13:55 UT From File TR2507110212 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0212UT 15°E 8pBP6It0
DoY=192.09166 File=TR746990.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.457 128.318 18.484
F 6.3 308.395 56.108

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.872 7.789 12.661

Vector Velocities (m/s)
  VX VY VZ VM VB
E 53.3±33.7 148.7±16.7 -38.3±63.3 -68.2±65.2 137.5±6.4
F 160.5±73.7 -18.5±9.8 -43.9±56.2 -39.1±56.6 -27.2±7.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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