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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 04:50 disclaimer | copyright 
Item 1425 of 1444 Analysis Date & Time 2025-10-09 04:52:02 UT From File TR2510090450 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 0450UT 15°E 8pBP6It0
DoY=282.20139 File=TR811862.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.231 316.588 54.834

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.866 3.435 5.301

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -52.4±42 52.1±14.2 8.1±26.4 -2.9±27.1 52.6±12.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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