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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 15:46 disclaimer | copyright 
Item 449 of 1442 Analysis Date & Time 2025-08-07 15:47:55 UT From File TR2508071546 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 1546UT 15°E 8pBP6It0
DoY=219.65695 File=TR766837.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.812 103.413 9.13
F 5.822 268.538 57.623

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.219 6.832 11.052

Vector Velocities (m/s)
  VX VY VZ VM VB
E 43.5±22.1 48.3±4.8 -4.5±45.2 -14.4±44.9 46.4±7
F 22.8±24.6 -9.3±3.6 -1.9±27.1 0±25.9 -9.5±8.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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