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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-01-19 18:04 disclaimer | copyright 
Item 1020 of 1443 Analysis Date & Time 2025-01-19 18:06:01 UT From File TR2501191804 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-01-19 1804UT 15°E 8pBP6It0
DoY= 19.75278 File=TR624191.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.881 240.57 19.972

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.634 1.052 1.686

Vector Velocities (m/s)
  VX VY VZ VM VB
E -29.1±66.7 -15.1±26.7 -24±60 -20.4±62.9 -19.8±18.9
F -19.3±42.9 34.5±12.8 -40.7±90.5 -47±89.5 25.3±18.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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