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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 22:36 disclaimer | copyright 
Item 638 of 1442 Analysis Date & Time 2025-07-11 22:37:53 UT From File TR2507112236 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 2236UT 15°E 8pBP6It0
DoY=192.94167 File=TR747602.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.681 135.265 13.026
F 4.529 304.573 75.063

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.114 5.387 8.5

Vector Velocities (m/s)
  VX VY VZ VM VB
E 21.4±52.9 -45.4±15.9 22±43.6 30.9±43.6 -39.9±15.8
F -20.1±122.2 -16.7±20.2 70.9±101.7 72.9±97.7 -1.7±34.6

Irregularity Parameters
  SPINSPAM
E 3 0.025
F 0 0

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