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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 04:04 disclaimer | copyright 
Item 799 of 1444 Analysis Date & Time 2025-08-07 04:05:59 UT From File TR2508070404 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0404UT 15°E 8pBP6It0
DoY=219.16945 File=TR766486.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.383 107.872 13.985
F 5.539 284.209 54.219

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.875 5.819 9.694

Vector Velocities (m/s)
  VX VY VZ VM VB
E -25.4±48.8 -17.4±20.3 7.5±48.8 10.9±51.4 -15.5±12
F 35.2±29 47.7±3 -3.4±30.1 -13.2±29.5 45.9±6.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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