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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-06 18:40 disclaimer | copyright 
Item 1081 of 1444 Analysis Date & Time 2025-08-06 18:41:59 UT From File TR2508061840 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-06 1840UT 15°E 8pBP6It0
DoY=218.77777 File=TR766204.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.586 286.046 42.321

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.422 4.619 7.041

Vector Velocities (m/s)
  VX VY VZ VM VB
E 93.9±76.8 -81.4±18.1 10.3±70.3 27±72.3 -77.5±6.7
F -57.9±141.7 -4.4±8.3 -0.5±72.3 0.5±71.6 -4.4±12.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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