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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 20:42 disclaimer | copyright 
Item 300 of 1444 Analysis Date & Time 2025-08-07 20:44:00 UT From File TR2508072042 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 2042UT 15°E 8pBP6It0
DoY=219.86250 File=TR766985.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.501 319.336 99.463

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.457 7.05 10.507

Vector Velocities (m/s)
  VX VY VZ VM VB
E -69.5±27.7 -56.2±8.4 -11.4±115.8 0.4±114.9 -57.3±16.4
F -55.5±58.8 -231.1±6.1 -8.4±85.2 39.6±83 -227.9±19.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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