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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 21:18 disclaimer | copyright 
Item 931 of 1444 Analysis Date & Time 2025-10-09 21:19:52 UT From File TR2510092118 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2118UT 15°E 8pBP6It0
DoY=282.88751 File=TR812356.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.857 118.665 9.612
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.267 0.5 0.767

Vector Velocities (m/s)
  VX VY VZ VM VB
E 136.2±73 -24.5±24 -2.4±88.3 2.7±87.5 -24.5±26.5
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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