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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 21:16 disclaimer | copyright 
Item 939 of 1443 Analysis Date & Time 2025-10-09 21:17:57 UT From File TR2510092116 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2116UT 15°E 8pBP6It0
DoY=282.88611 File=TR812355.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.009 103.54 4.438
F 3.474 223.669 13.766

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.629 0.581 1.21

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 152±120.2 77±41.3 -93.6±130.4 -107.5±135.1 55.9±21.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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