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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 01:36 disclaimer | copyright 
Item 319 of 1444 Analysis Date & Time 2025-10-25 01:37:56 UT From File TR2510250136 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0136UT 15°E 8pBP6It0
DoY=298.06668 File=TR823285.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.075 118.278 4.576
F 4.789 323.522 37.018

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.66 2.969 5.629

Vector Velocities (m/s)
  VX VY VZ VM VB
E -115±99 36.8±34.7 24.9±308.5 16.8±304.3 41.1±61.2
F 160.8±114 51.4±14.8 57.6±100.9 45.8±97.5 62.2±29.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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