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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 18:16 disclaimer | copyright 
Item 374 of 1442 Analysis Date & Time 2025-08-07 18:17:54 UT From File TR2508071816 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 1816UT 15°E 8pBP6It0
DoY=219.76111 File=TR766912.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.055 262.681 35.393

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.227 4.539 7.766

Vector Velocities (m/s)
  VX VY VZ VM VB
E -74.7±83.4 -52.7±19.4 8.8±108.2 19.5±109.6 -49.7±8
F 1.4±24.6 8.9±3.2 7.5±33.8 5.5±32.8 10.3±9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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