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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-10-17 15:40 disclaimer | copyright 
Item 937 of 1444 Analysis Date & Time 2026-10-17 15:42:06 UT From File TR2610171540 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-10-17 1540UT 15°E 8pBP6It0
DoY=290.65277 File=TR156191.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.457 310.154 62.681

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.597 4.356 6.954

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -230.6±99.1 -46.2±13.8 41.8±82.2 50.4±78.3 -36.6±28.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.96 0.01

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