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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 02:26 disclaimer | copyright 
Item 1214 of 1443 Analysis Date & Time 2025-07-11 02:27:54 UT From File TR2507110226 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0226UT 15°E 8pBP6It0
DoY=192.10139 File=TR746997.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.291 113.902 2.002
F 6.412 346.875 91.25

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.444 13.125 19.569

Vector Velocities (m/s)
  VX VY VZ VM VB
E 8.3±28.2 44.7±12.2 -12.3±49.3 -21.3±50.5 41.2±5.2
F 119.9±52.3 28.4±7.5 -30.2±50.3 -35.5±50 21.5±9.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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