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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 21:02 disclaimer | copyright 
Item 946 of 1443 Analysis Date & Time 2025-10-09 21:04:04 UT From File TR2510092102 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2102UT 15°E 8pBP6It0
DoY=282.87640 File=TR812348.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.374 130.338 12.05
F 4.131 347.994 18.14

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.56 1.083 3.643

Vector Velocities (m/s)
  VX VY VZ VM VB
E -174.1±94.9 -172.2±34.9 10.7±129.2 46.1±126.9 -166.3±42.7
F 49.8±257.2 -1603.9±33.6 -103.1±463.4 231.3±450.1 -1590.5±115.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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