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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 20:54 disclaimer | copyright 
Item 1260 of 1444 Analysis Date & Time 2025-10-23 20:56:08 UT From File TR2510232054 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2054UT 15°E 8pBP6It0
DoY=296.87082 File=TR822424.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.346 253.146 33.698

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.253 2.226 3.479

Vector Velocities (m/s)
  VX VY VZ VM VB
E 131.3±126.3 11.8±63.6 17.3±105.3 14.5±94.7 15.1±78.5
F 264.4±161 -188.2±27.1 -65±96.1 -24.6±93.2 -197.6±36

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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