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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-10 20:40 disclaimer | copyright 
Item 1314 of 1443 Analysis Date & Time 2025-07-10 20:41:59 UT From File TR2507102040 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-10 2040UT 15°E 8pBP6It0
DoY=191.86111 File=TR746824.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.365 107.722 12.428
F 5.769 274.219 50.66

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.586 5.897 9.483

Vector Velocities (m/s)
  VX VY VZ VM VB
E -63.2±48 -26.9±11.9 12.7±99.9 18±99.9 -23.7±12.1
F -46.8±107 124.7±7.8 -4.4±38.7 -30.1±37.4 121.1±12.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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