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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 13:16 disclaimer | copyright 
Item 792 of 1445 Analysis Date & Time 2026-07-04 13:18:04 UT From File TR2607041316 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1316UT 15°E 8pBP6It0
DoY=185.55278 File=TR994889.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.586 111.008 14.476
F 4.346 171.329 46.273

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.5 3.057 4.557

Vector Velocities (m/s)
  VX VY VZ VM VB
E -9.8±19.9 4.8±6.2 1.4±32.5 0.4±32.7 5±5
F -230.7±115.2 140.6±12.6 8.6±75.4 -20.7±71.9 139.3±26.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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