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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:16 disclaimer | copyright 
Item 829 of 1444 Analysis Date & Time 2025-07-11 17:17:54 UT From File TR2507111716 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1716UT 15°E 8pBP6It0
DoY=192.71945 File=TR747442.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.148 114.186 10.634
F 5.655 282.092 60.999

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.771 6.823 11.594

Vector Velocities (m/s)
  VX VY VZ VM VB
E -193.7±211.8 74.3±91.2 -103.3±407.3 -116.5±414 51.3±52.8
F -313.1±207.4 246.9±30 98.4±136.4 45.1±127.7 261.9±56.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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