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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 23:28 disclaimer | copyright 
Item 512 of 1443 Analysis Date & Time 2025-07-11 23:29:55 UT From File TR2507112328 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2328UT 15°E 8pBP6It0
DoY=192.97778 File=TR747628.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.628 104.234 2.002
F 4.184 284.141 61.846

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.506 3.787 6.294

Vector Velocities (m/s)
  VX VY VZ VM VB
E -4.7±106.4 -245±20.6 -63.6±128.9 -11.5±127 -252.8±30.3
F 212.6±134.8 133.4±34.7 -4.7±122.5 -32.2±125 129.5±23.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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