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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 11:24 disclaimer | copyright 
Item 1235 of 1443 Analysis Date & Time 2025-10-09 11:26:01 UT From File TR2510091124 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1124UT 15°E 8pBP6It0
DoY=282.47501 File=TR812059.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.433 119.826 7.166
F 5.562 279.142 68.916

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.689 7.458 11.147

Vector Velocities (m/s)
  VX VY VZ VM VB
E 54.2±28.2 7.3±10.1 -12.7±65.3 -13.9±65.2 4.5±11
F 15.1±44.3 47.9±6.1 14.5±35.7 4.3±34.1 49.9±12.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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