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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-30 10:02 disclaimer | copyright 
Item 1 of 752 Analysis Date & Time 2026-07-30 10:03:53 UT From File TR2607301002 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-30 1002UT 15°E 8pBP6It0
DoY=211.41806 File=TR101351.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.501 106.969 9.75
F 4.73 180.349 47.805

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.793 3.741 5.534

Vector Velocities (m/s)
  VX VY VZ VM VB
E 6.1±36.8 -4.9±35.4 1.8±117.6 2.7±121.9 -4.4±15.2
F 13.9±23.1 15.3±3.2 -2.3±33.8 -5.4±32.6 14.5±9.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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