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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 07:42 disclaimer | copyright 
Item 973 of 1443 Analysis Date & Time 2025-07-11 07:43:55 UT From File TR2507110742 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0742UT 15°E 8pBP6It0
DoY=192.32083 File=TR747155.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.523 96.959 2.321
F 5.851 313.484 73.327

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.765 8.781 14.546

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.1±64.4 -2.8±56.9 1.3±84.8 1.8±93.5 -2.5±41
F -2.5±44 45±7.5 1.9±42 -7.5±39.8 44.4±15.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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