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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 12:26 disclaimer | copyright 
Item 1199 of 1443 Analysis Date & Time 2025-10-09 12:27:57 UT From File TR2510091226 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1226UT 15°E 8pBP6It0
DoY=282.51807 File=TR812090.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.356 117.129 6.327
F 5.786 296.408 76.602

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.396 8.971 13.367

Vector Velocities (m/s)
  VX VY VZ VM VB
E -9.8±28.9 -51.7±13 3.5±76.8 14.1±77.6 -49.9±6.6
F -20.3±39.4 -6.2±6.2 -2.2±44.7 -0.8±43.3 -6.5±12.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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