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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 15:54 disclaimer | copyright 
Item 490 of 1444 Analysis Date & Time 2025-10-10 15:56:02 UT From File TR2510101554 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1554UT 15°E 8pBP6It0
DoY=283.66251 File=TR812914.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.48 274.133 37.942

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.74 5.573 9.313

Vector Velocities (m/s)
  VX VY VZ VM VB
E -5.2±33.9 -19.9±36.3 11.3±58.6 15.2±63.7 -17.1±26.3
F 24.3±22 -5.3±3.8 -0.3±17.7 0.8±17.4 -5.3±5.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.21 0.008

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