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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 15:20 disclaimer | copyright 
Item 1075 of 1444 Analysis Date & Time 2025-07-11 15:22:02 UT From File TR2507111520 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1520UT 15°E 8pBP6It0
DoY=192.63889 File=TR747384.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.654 102.167 4.299
F 5.043 241.863 45.125

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.92 4.015 6.935

Vector Velocities (m/s)
  VX VY VZ VM VB
E 2.1±35.6 79.2±11.6 -6.2±57.8 -22.5±58.1 76.2±10.1
F -223.1±119.4 -37.5±15.8 -12.6±68.5 -4.5±65.1 -39.3±26.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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