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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 10:40 disclaimer | copyright 
Item 972 of 1443 Analysis Date & Time 2025-07-11 10:41:59 UT From File TR2507111040 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1040UT 15°E 8pBP6It0
DoY=192.44444 File=TR747244.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.21 102.678 5.68
F 7.298 333.064 65.099

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
8.57 12.129 20.699

Vector Velocities (m/s)
  VX VY VZ VM VB
E 55.7±62 17.4±12.4 2.3±61.7 -1.4±61.7 17.5±12.4
F -195.4±83.4 83.8±9.5 7.9±69.1 -9.6±66.1 83.6±22.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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