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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:34 disclaimer | copyright 
Item 1098 of 1444 Analysis Date & Time 2025-07-11 06:36:02 UT From File TR2507110634 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0634UT 15°E 8pBP6It0
DoY=192.27361 File=TR747121.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.367 109.006 8.993
F 5.704 320.636 68.471

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.983 7.794 13.777

Vector Velocities (m/s)
  VX VY VZ VM VB
E 12.1±24.1 76.3±5.5 -1.2±23.9 -17±23.8 74.4±5.9
F 55.2±52 102.6±9.9 -4.2±47.3 -25.4±44.5 99.5±18.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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