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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 22:06 disclaimer | copyright 
Item 907 of 1444 Analysis Date & Time 2025-10-09 22:07:57 UT From File TR2510092206 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2206UT 15°E 8pBP6It0
DoY=282.92084 File=TR812380.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.338 363.902 34.66

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.977 2.281 3.258

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7±81.4 41.3±27.4 5±67 -3.6±68.3 41.5±24
F 152.3±129.5 -122.1±31.7 5±160 30.2±155.4 -118.4±49.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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