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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 05:08 disclaimer | copyright 
Item 1143 of 1443 Analysis Date & Time 2025-07-11 05:10:10 UT From File TR2507110508 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0508UT 15°E 8pBP6It0
DoY=192.21388 File=TR747078.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.042 97.943 4.092
F 3.718 168.789 15.822

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.683 0.765 1.448

Vector Velocities (m/s)
  VX VY VZ VM VB
E -6.9±166.8 48±52.1 -11.6±146.1 -21.3±153.1 44.6±25.1
F 162.2±81 140.2±48.1 19.8±155 -9.6±141.9 141.2±78.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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