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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 20:52 disclaimer | copyright 
Item 761 of 1444 Analysis Date & Time 2025-07-11 20:53:53 UT From File TR2507112052 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2052UT 15°E 8pBP6It0
DoY=192.86945 File=TR747550.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.507 113.009 7.213
F 4.971 286.437 47.223

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.047 4.082 7.13

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.5±49.5 -176±12.9 5.7±58.4 42.1±59.2 -171±9.1
F -274.3±314.9 -476.4±52.1 -119.7±344.4 -18.5±337.4 -490.8±86.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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