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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 22:22 disclaimer | copyright 
Item 1053 of 1443 Analysis Date & Time 2025-10-23 22:23:55 UT From File TR2510232222 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2222UT 15°E 8pBP6It0
DoY=296.93195 File=TR822468.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.18 109.776 5.002
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.195 0.306 0.5

Vector Velocities (m/s)
  VX VY VZ VM VB
E -43.5±89.4 -70±17.9 -8.4±58.2 6.2±58 -70.2±18.5
F 142.1±69.8 44.2±15.1 -90.5±65.5 -97.7±66.9 24.5±6.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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