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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 07:24 disclaimer | copyright 
Item 1348 of 1444 Analysis Date & Time 2025-10-09 07:25:56 UT From File TR2510090724 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0724UT 15°E 8pBP6It0
DoY=282.30832 File=TR811939.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.622 244.845 33.511

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.529 3.705 6.233

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.7±22.5 -38.8±9.8 -1.2±52.9 6.9±52.9 -38.2±9.8
F -4.5±37.3 -30.6±3 -15.1±70.7 -8.4±69.5 -33.1±13.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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