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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 08:22 disclaimer | copyright 
Item 908 of 1443 Analysis Date & Time 2026-07-04 08:23:57 UT From File TR2607040822 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0822UT 15°E 8pBP6It0
DoY=185.34862 File=TR994742.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.228 96.622 2.751
F 4.041 170.532 43.046

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.286 2.458 3.744

Vector Velocities (m/s)
  VX VY VZ VM VB
E -31.3±81.4 -13.4±16.6 -6.4±142 -3.4±140.3 -14.4±27.5
F -60.7±47.9 225.7±5.9 -11.8±44.2 -58.3±42.7 218.4±13

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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