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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 17:16 disclaimer | copyright 
Item 639 of 1444 Analysis Date & Time 2026-07-04 17:17:57 UT From File TR2607041716 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1716UT 15°E 8pBP6It0
DoY=185.71945 File=TR995009.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.712 115.043 2.89
F 4.45 337.103 137.638

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.696 9.536 14.232

Vector Velocities (m/s)
  VX VY VZ VM VB
E -12.4±34.9 -30.3±11.4 6.3±54.4 12.4±54.1 -28.3±12.7
F 152.5±168.1 -18.8±29.7 -16.1±101.2 -11.9±98.1 -21.7±38.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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