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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 21:46 disclaimer | copyright 
Item 754 of 1444 Analysis Date & Time 2026-10-17 21:48:01 UT From File TR2610172146 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 2146UT 15°E 8pBP6It0
DoY=290.90695 File=TR156374.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.107 125.824 3.534
F 4.225 251.51 5.004

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.783 0.312 1.096

Vector Velocities (m/s)
  VX VY VZ VM VB
E -146.6±70.3 -19.8±19.7 90.3±74.4 92.5±75.3 -0.7±15.8
F -556.3±117.2 -78.9±24.6 119.7±116.1 133.5±113.9 -52.4±33.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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