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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 15:30 disclaimer | copyright 
Item 457 of 1442 Analysis Date & Time 2025-08-07 15:31:59 UT From File TR2508071530 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 1530UT 15°E 8pBP6It0
DoY=219.64583 File=TR766829.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.707 105.006 8.993
F 5.805 285.596 70.33

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.79 8.289 13.079

Vector Velocities (m/s)
  VX VY VZ VM VB
E 27.4±23 59.7±6.1 -5.6±62.8 -17.8±61.9 57.3±11.9
F 14.8±31.6 0.2±3.9 9.9±32.6 9.6±31.2 2.3±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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