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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 10:12 disclaimer | copyright 
Item 1373 of 1443 Analysis Date & Time 2025-05-09 10:13:54 UT From File TR2505091012 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1012UT 15°E 8pBP6It0
DoY=129.42500 File=TR701870.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.845 101.546 5.619
F 5.529 276.423 62.857

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.513 6.722 11.235

Vector Velocities (m/s)
  VX VY VZ VM VB
E -25.9±35 -10.9±20.7 -1.6±99.1 0.7±100.5 -11±11.6
F 33.6±89.3 34.1±13.3 12.2±75.3 4.9±71.6 35.9±26.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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