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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 22:50 disclaimer | copyright 
Item 885 of 1444 Analysis Date & Time 2025-10-09 22:52:02 UT From File TR2510092250 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2250UT 15°E 8pBP6It0
DoY=282.95139 File=TR812402.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.592 295.368 5.015

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.8 0.548 1.348

Vector Velocities (m/s)
  VX VY VZ VM VB
E 26.1±92.8 -139.3±27.9 -21±64.5 8.3±66.2 -140.6±23.5
F 387.6±122.2 -52.4±10.9 -83.9±172.8 -71.2±168.2 -68.6±41

Irregularity Parameters
  SPINSPAM
E 3 0.017
F 0 0

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