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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 18:58 disclaimer | copyright 
Item 273 of 1443 Analysis Date & Time 2025-10-10 18:59:52 UT From File TR2510101858 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1858UT 15°E 8pBP6It0
DoY=283.79028 File=TR813006.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.021 405.114 24.717

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.062 1.398 2.46

Vector Velocities (m/s)
  VX VY VZ VM VB
E -229.1±99.3 164.3±32.3 19.8±113.8 -14.6±112.3 164.8±37
F -526.8±126.8 -835.9±52.7 219.3±291.6 387.6±294.1 -772.4±36.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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