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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 13:56 disclaimer | copyright 
Item 1019 of 1444 Analysis Date & Time 2025-07-11 13:57:54 UT From File TR2507111356 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1356UT 15°E 8pBP6It0
DoY=192.58055 File=TR747342.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.197 123.202 11.199
F 6.177 315.154 86.686

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.834 11.571 18.405

Vector Velocities (m/s)
  VX VY VZ VM VB
E -135.4±100.8 -17.6±15.3 -0.9±89.6 2.8±90.1 -17.4±12.4
F -431.7±148.7 -63.4±20.7 -36.2±128.6 -22.3±122.3 -69.5±44.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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