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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 04:40 disclaimer | copyright 
Item 1044 of 1443 Analysis Date & Time 2026-07-04 04:42:04 UT From File TR2607040440 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0440UT 15°E 8pBP6It0
DoY=185.19444 File=TR994631.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.623 98.46 5.002
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.061 0.12 0.181

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.2±28.7 -13.2±9.5 0.3±42 3.1±41.8 -12.8±10.5
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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