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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-04-19 10:40 disclaimer | copyright 
Item 280 of 1444 Analysis Date & Time 2025-04-19 10:41:59 UT From File TR2504191040 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-04-19 1040UT 15°E 8pBP6It0
DoY=109.44444 File=TR687484.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.654 103.519 9.183
F 5.733 329.87 117.613

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.434 13.522 19.956

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -52±31.1 35.5±6.1 -0.9±58.5 -8.2±56.5 34.5±16.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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