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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 12:34 disclaimer | copyright 
Item 780 of 1444 Analysis Date & Time 2026-07-04 12:36:21 UT From File TR2607041234 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1234UT 15°E 8pBP6It0
DoY=185.52361 File=TR994868.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.587 95.276 2.013
F 4.291 219.292 44.463

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.955 2.864 4.82

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.7±52.8 -3.7±26.2 -6.6±95.8 -5.7±98.8 -5±9.7
F -268.8±59.7 123.9±10.3 36.9±76.4 10.5±72.9 128.9±25.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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