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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 09:34 disclaimer | copyright 
Item 1200 of 1443 Analysis Date & Time 2025-07-11 09:35:59 UT From File TR2507110934 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0934UT 15°E 8pBP6It0
DoY=192.39861 File=TR747211.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.397 102.188 6.31
F 6.64 296.299 58.199

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.398 8.976 15.375

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.6±22.3 21.8±6.6 -6.8±48.8 -11.2±48.8 19.9±6.8
F -7.4±24.9 69.2±3.9 -5.3±26.8 -19.5±25.7 66.7±8.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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