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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 08:16 disclaimer | copyright 
Item 1141 of 1443 Analysis Date & Time 2025-07-11 08:17:54 UT From File TR2507110816 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0816UT 15°E 8pBP6It0
DoY=192.34445 File=TR747172.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.671 102.35 6.338
F 4.543 200.118 49.217

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.887 3.553 5.44

Vector Velocities (m/s)
  VX VY VZ VM VB
E 39.8±22.4 0.5±7.8 1.8±31.7 1.7±32.2 0.9±4.8
F -9.5±51.3 13.9±22.1 16.3±80.8 13.1±74.6 16.9±38.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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