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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 10:12 disclaimer | copyright 
Item 1264 of 1444 Analysis Date & Time 2025-10-09 10:13:57 UT From File TR2510091012 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1012UT 15°E 8pBP6It0
DoY=282.42499 File=TR812023.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.608 129.599 16.695
F 5.66 276.726 53.748

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.875 6.023 9.898

Vector Velocities (m/s)
  VX VY VZ VM VB
E -2.3±35.1 75.6±12.2 -3.1±54.9 -18.7±54.4 73.3±14.2
F 77.6±49.6 142.2±9.6 -0.5±57 -29.9±54.4 139±19.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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