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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 05:34 disclaimer | copyright 
Item 422 of 1443 Analysis Date & Time 2025-07-12 05:36:14 UT From File TR2507120534 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0534UT 15°E 8pBP6It0
DoY=193.23195 File=TR747811.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.956 103.864 7.072
F 4.158 211.214 58.558

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.845 3.541 5.386

Vector Velocities (m/s)
  VX VY VZ VM VB
E 2.2±208.7 1.2±73 -6.2±218.5 -6.4±223.8 -0.1±54.7
F 23.7±59.6 30.4±10.6 26±94.3 19.2±92 35.1±23.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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