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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 19:52 disclaimer | copyright 
Item 1291 of 1444 Analysis Date & Time 2025-10-23 19:53:50 UT From File TR2510231952 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 1952UT 15°E 8pBP6It0
DoY=296.82779 File=TR822393.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.474 308.289 24.814

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.955 1.737 2.693

Vector Velocities (m/s)
  VX VY VZ VM VB
E -59.9±68.7 -70.2±17.3 32±47.4 45.8±47.9 -62.1±15.6
F -129.2±60.9 -112.9±13.2 56.7±75.3 78.9±75.1 -98.7±14.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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