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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 14:22 disclaimer | copyright 
Item 1141 of 1443 Analysis Date & Time 2025-10-09 14:23:54 UT From File TR2510091422 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1422UT 15°E 8pBP6It0
DoY=282.59860 File=TR812148.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.952 262.478 48.982

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.345 6.07 9.415

Vector Velocities (m/s)
  VX VY VZ VM VB
E -6±54.3 -86.1±14.4 13.2±61.2 30.7±61.8 -81.5±11.9
F -35.1±65.8 -13.7±9.8 11.4±44.4 14±42.8 -11±15.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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