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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-24 16:40 disclaimer | copyright 
Item 504 of 1443 Analysis Date & Time 2025-10-24 16:42:02 UT From File TR2510241640 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-24 1640UT 15°E 8pBP6It0
DoY=297.69446 File=TR823017.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.205 326.722 8.546

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.388 0.529 0.916

Vector Velocities (m/s)
  VX VY VZ VM VB
E -108.5±53.1 27±44.9 23.9±104.9 17.8±110.8 31.4±27.6
F -245.1±43.8 -54.9±35.2 66±75.7 75.9±80.9 -40±20.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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