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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 08:50 disclaimer | copyright 
Item 657 of 1442 Analysis Date & Time 2025-08-07 08:51:59 UT From File TR2508070850 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0850UT 15°E 8pBP6It0
DoY=219.36806 File=TR766629.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.944 100.924 3.548
F 6.037 276.952 55.881

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.009 7.125 12.134

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.6±65 -9.8±8.5 -4.7±76.2 -2.5±75.6 -10.6±13.1
F -19.4±60.9 42.5±4.8 2.7±58.8 -6.1±56.9 42.2±15.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.27 0.002

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