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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:36 disclaimer | copyright 
Item 618 of 1442 Analysis Date & Time 2025-07-11 17:37:53 UT From File TR2507111736 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1736UT 15°E 8pBP6It0
DoY=192.73334 File=TR747452.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.726 109.498 8.827
F 5.662 287.061 44.517

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.011 4.992 9.004

Vector Velocities (m/s)
  VX VY VZ VM VB
E -4.7±27.4 17.6±11.2 10.4±39.3 6.6±40.5 19.3±5.7
F -200.9±81.2 -73.3±13.7 19.9±89.7 34.6±86 -67.6±29.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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