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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-12 04:36 disclaimer | copyright 
Item 1332 of 1444 Analysis Date & Time 2025-12-12 04:37:57 UT From File TR2512120436 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-12 0436UT 15°E 8pBP6It0
DoY=346.19168 File=TR857391.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.231 104.47 10.013
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.306 0.627 0.933

Vector Velocities (m/s)
  VX VY VZ VM VB
E 11.2±86.5 143±63.3 -2.7±226.7 -32.3±233.2 139.3±32.3
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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