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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 23:20 disclaimer | copyright 
Item 615 of 1444 Analysis Date & Time 2025-07-11 23:21:58 UT From File TR2507112320 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2320UT 15°E 8pBP6It0
DoY=192.97223 File=TR747624.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.874 95.671 3.758
F 4.036 225.438 102.239

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.24 5.825 8.065

Vector Velocities (m/s)
  VX VY VZ VM VB
E -11.8±50.1 -54±38.8 3.1±145.2 14.2±149.4 -52.2±16.2
F 355.7±116.2 -71.5±28.2 -36±63 -20.4±66.1 -77.4±19.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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