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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 16:10 disclaimer | copyright 
Item 1 of 1196 Analysis Date & Time 2026-07-24 16:11:58 UT From File TR2607241610 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1610UT 15°E 8pBP6It0
DoY=205.67361 File=TR100937.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.509 100.123 5.96
F 4.901 224.531 49.776

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.42 4.182 6.603

Vector Velocities (m/s)
  VX VY VZ VM VB
E 7.2±21.3 20±7.5 -6.2±54.3 -10.2±53.6 18.2±11.3
F -2.7±31.5 0.4±3.5 4.5±24.6 4.3±23.6 1.3±7.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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