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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-05 04:06 disclaimer | copyright 
Item 343 of 1443 Analysis Date & Time 2026-07-05 04:08:00 UT From File TR2607050406 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-05 0406UT 15°E 8pBP6It0
DoY=186.17084 File=TR995334.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.555 108.937 12.912
F 3.55 186.704 30.314

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.978 1.336 2.314

Vector Velocities (m/s)
  VX VY VZ VM VB
E -32.6±12 -12.2±8.2 10.5±31.3 12.8±31.8 -9.8±6.2
F -7.7±38.1 -19.8±5.7 21.7±55.7 25.3±55 -14.9±10.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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