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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 22:04 disclaimer | copyright 
Item 174 of 1443 Analysis Date & Time 2025-10-10 22:06:19 UT From File TR2510102204 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 2204UT 15°E 8pBP6It0
DoY=283.91943 File=TR813099.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.387 115.156 7.832
F 4.184 339.944 33.128

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.634 2.029 4.662

Vector Velocities (m/s)
  VX VY VZ VM VB
E 99.5±56 -31.9±17.5 19±41.5 25.2±40.8 -27.3±19.2
F 143.4±98.3 61.3±41.4 31.5±171.5 18.1±161.8 66.5±70.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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