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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 19:22 disclaimer | copyright 
Item 806 of 1444 Analysis Date & Time 2025-07-11 19:23:54 UT From File TR2507111922 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1922UT 15°E 8pBP6It0
DoY=192.80695 File=TR747505.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.793 230.962 84.008

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.823 6.75 9.573

Vector Velocities (m/s)
  VX VY VZ VM VB
E -93.8±175.9 -105.5±75.2 -55.1±136.5 -32.1±127.1 -114.6±90.2
F -135.9±185.3 -221.4±49.9 59.5±171.1 104.1±161.5 -204.3±75.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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