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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 18:04 disclaimer | copyright 
Item 890 of 1444 Analysis Date & Time 2026-10-17 18:05:57 UT From File TR2610171804 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1804UT 15°E 8pBP6It0
DoY=290.75278 File=TR156263.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.411 119.355 9.091
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.201 0.37 0.571

Vector Velocities (m/s)
  VX VY VZ VM VB
E -51.2±55 -53.2±11.1 2.7±47.2 13.6±46.8 -51.5±12.7
F -206.4±67.4 -132.4±23.5 19.8±102.5 46.8±100.2 -125.4±32

Irregularity Parameters
  SPINSPAM
E 2.44 0.026
F 0 0

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