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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 17:26 disclaimer | copyright 
Item 871 of 1443 Analysis Date & Time 2025-07-11 17:27:54 UT From File TR2507111726 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 1726UT 15°E 8pBP6It0
DoY=192.72639 File=TR747447.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.722 104.018 3.699
F 5.669 302.544 33.056

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.934 3.716 7.649

Vector Velocities (m/s)
  VX VY VZ VM VB
E -5.9±55.3 115±26.2 0.1±113.9 -23.7±116.3 112.5±11
F 112.9±148.7 458.9±14.6 19.4±113.1 -76.1±109.8 453±30.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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