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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-18 07:40 disclaimer | copyright 
Item 509 of 1443 Analysis Date & Time 2026-10-18 07:42:04 UT From File TR2610180740 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-18 0740UT 15°E 8pBP6It0
DoY=291.31946 File=TR156671.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.597 276.643 51.564

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.953 5.651 8.604

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -0.7±25.5 93.6±4.2 35.1±24 15±22.9 98.9±8.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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