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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 11:10 disclaimer | copyright 
Item 1265 of 1444 Analysis Date & Time 2025-05-09 11:12:00 UT From File TR2505091110 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-05-09 1110UT 15°E 8pBP6It0
DoY=129.46527 File=TR701899.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.899 99.985 4.992
F 5.841 312.475 78.474

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.007 9.365 15.372

Vector Velocities (m/s)
  VX VY VZ VM VB
E -73.9±75.8 -111.6±21.9 13.1±211.4 35.9±208.5 -106.4±41
F -48.1±48.2 106.5±7.1 12.4±35.5 -9.9±33.7 106.7±13.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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