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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-02-21 21:28 disclaimer | copyright 
Item 746 of 1444 Analysis Date & Time 2025-02-21 21:29:50 UT From File TR2502212128 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-02-21 2128UT 15°E 8pBP6It0
DoY= 52.89444 File=TR648053.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.65 120.712 8.962
F 3.169 209.881 9.199

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.707 0.323 1.03

Vector Velocities (m/s)
  VX VY VZ VM VB
E -105.3±76.8 141.1±14.6 20.7±50.8 -8.9±49.3 142.3±19.1
F 55.4±75.2 -10.8±35.5 -27±137.8 -24.2±141.1 -16.2±18.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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