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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 12:42 disclaimer | copyright 
Item 778 of 1443 Analysis Date & Time 2026-07-04 12:44:03 UT From File TR2607041242 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1242UT 15°E 8pBP6It0
DoY=185.52916 File=TR994872.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.62 95.18 2.454
F 4.429 203.328 28.768

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.669 1.974 3.643

Vector Velocities (m/s)
  VX VY VZ VM VB
E -2.1±17.4 3.8±10.5 0.7±35.2 -0.1±36.3 3.9±5.6
F -336.6±88.8 -101.8±9.7 24±59.3 44.6±57.4 -94.6±17.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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