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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 23:10 disclaimer | copyright 
Item 602 of 1443 Analysis Date & Time 2025-07-11 23:11:59 UT From File TR2507112310 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2310UT 15°E 8pBP6It0
DoY=192.96527 File=TR747619.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.827 101.689 5.431
F 4.253 331.667 113.888

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.46 7.204 10.664

Vector Velocities (m/s)
  VX VY VZ VM VB
E -24.7±31.9 -44.5±24.9 -6.3±59.1 3.1±62.7 -44.8±13.2
F 446.3±156.6 -162.9±33.6 109.5±101.8 140.9±102.2 -136.7±32.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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