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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 01:28 disclaimer | copyright 
Item 670 of 1443 Analysis Date & Time 2026-10-18 01:29:55 UT From File TR2610180128 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0128UT 15°E 8pBP6It0
DoY=291.06110 File=TR156485.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.061 106.33 3.28
F 5.123 310.49 34.972

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.744 3.211 5.955

Vector Velocities (m/s)
  VX VY VZ VM VB
E -31.8±99.2 -12.5±23.4 42.2±71.5 43.9±71.7 -3.5±22.8
F -127.1±104.2 120.3±20 25.1±193.6 -0.4±186.6 122.9±55.4

Irregularity Parameters
  SPINSPAM
E 2.48 0.082
F 0 0

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