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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 01:40 disclaimer | copyright 
Item 232 of 1444 Analysis Date & Time 2025-10-25 01:42:04 UT From File TR2510250140 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0140UT 15°E 8pBP6It0
DoY=298.06946 File=TR823287.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.863 129.914 17.865
F 4.501 336.487 26.433

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.24 1.874 4.114

Vector Velocities (m/s)
  VX VY VZ VM VB
E 38.4±59.4 -13.8±17.7 -16.8±198.9 -13.6±195.4 -17±41.3
F -59.7±337.1 -143.9±68.8 195.2±436.4 220.7±425 -100.4±120.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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