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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 03:40 disclaimer | copyright 
Item 602 of 1444 Analysis Date & Time 2026-10-18 03:41:52 UT From File TR2610180340 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0340UT 15°E 8pBP6It0
DoY=291.15277 File=TR156551.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.162 297.764 33.791

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.47 2.047 3.517

Vector Velocities (m/s)
  VX VY VZ VM VB
E 43.6±60.6 41±37.6 -18.2±81.4 -26.3±87.2 36.4±20.9
F 117.3±50.6 -5.8±9.3 -35.7±48.2 -33.7±47.6 -13.1±12.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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