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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 16:46 disclaimer | copyright 
Item 1174 of 1443 Analysis Date & Time 2025-05-09 16:47:54 UT From File TR2505091646 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1646UT 15°E 8pBP6It0
DoY=129.69861 File=TR702067.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.671 99.77 9.447
F 4.474 265.533 54.237

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.607 3.797 6.404

Vector Velocities (m/s)
  VX VY VZ VM VB
E -74.6±30 -317.2±20.5 55.2±106.7 119.7±107.3 -298.9±17.7
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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