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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-01-19 19:04 disclaimer | copyright 
Item 990 of 1443 Analysis Date & Time 2025-01-19 19:06:00 UT From File TR2501191904 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-01-19 1904UT 15°E 8pBP6It0
DoY= 19.79445 File=TR624221.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.905 337.768 11.845

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.645 0.632 1.277

Vector Velocities (m/s)
  VX VY VZ VM VB
E -29.2±31.4 -62.2±12.6 3.5±26.2 16.3±27.5 -60.1±9.4
F -13.1±46.4 -46.5±14 30.7±68.6 39.7±68.1 -39.2±16.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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