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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 08:30 disclaimer | copyright 
Item 666 of 1444 Analysis Date & Time 2025-08-07 08:31:59 UT From File TR2508070830 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0830UT 15°E 8pBP6It0
DoY=219.35417 File=TR766619.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.253 104.522 6.008
F 6.204 272.255 62.578

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.214 8.424 13.638

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.3±46.9 -4±8.3 -2.7±36.5 -1.8±36.7 -4.4±7.4
F -12.1±54.6 -63.5±4 -8.7±43.2 4.6±41.8 -63.9±11.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.9 0.004

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