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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 23:08 disclaimer | copyright 
Item 883 of 1443 Analysis Date & Time 2025-10-09 23:09:52 UT From File TR2510092308 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2308UT 15°E 8pBP6It0
DoY=282.96390 File=TR812411.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 7.608 310.925 16.613

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.672 3.364 5.036

Vector Velocities (m/s)
  VX VY VZ VM VB
E -10.5±59.4 65.4±26.4 -9.2±135.3 -22.6±137 62.1±15.2
F 254.1±187.8 -32.7±20.1 -94.5±186.4 -85.7±185 -51.5±30.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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