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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 07:52 disclaimer | copyright 
Item 686 of 1442 Analysis Date & Time 2025-08-07 07:53:54 UT From File TR2508070752 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0752UT 15°E 8pBP6It0
DoY=219.32777 File=TR766600.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.237 107.073 7.899
F 6.233 263.878 39.574

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.636 5.378 10.014

Vector Velocities (m/s)
  VX VY VZ VM VB
E 23.5±47.2 1.3±9.4 -2.1±52.1 -2.3±52.3 0.9±7.9
F -57.7±42.3 -12.2±1.7 -0.8±21.1 1.7±20.6 -12.2±5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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