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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 23:42 disclaimer | copyright 
Item 211 of 1442 Analysis Date & Time 2025-08-07 23:44:03 UT From File TR2508072342 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 2342UT 15°E 8pBP6It0
DoY=219.98750 File=TR767075.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.065 131.571 20.984
F 5.705 288.808 41.471

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.905 4.721 8.626

Vector Velocities (m/s)
  VX VY VZ VM VB
E 61.7±54.9 -2.7±9.9 -20.2±48.6 -19.2±48.5 -6.8±10.4
F 54.1±56.8 37.3±5.4 -1.4±31 -9.1±30.3 36.2±8.5

Irregularity Parameters
  SPINSPAM
E 2.35 0.015
F 0 0

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