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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-05 04:04 disclaimer | copyright 
Item 342 of 1443 Analysis Date & Time 2026-07-05 04:06:05 UT From File TR2607050404 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-05 0404UT 15°E 8pBP6It0
DoY=186.16945 File=TR995333.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.788 121.567 22.287
F 4.534 285.145 83.725

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.185 6.02 9.205

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.6±30.5 8.8±32.8 0.8±86.8 -1.1±89.2 8.7±25.6
F 48.1±48.4 17±7.1 15.1±59.7 11.3±59.2 19.7±10.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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