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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 07:46 disclaimer | copyright 
Item 689 of 1442 Analysis Date & Time 2025-08-07 07:47:58 UT From File TR2508070746 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0746UT 15°E 8pBP6It0
DoY=219.32361 File=TR766597.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.204 104.529 4.112
F 6.233 266.733 36.251

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.638 4.927 9.565

Vector Velocities (m/s)
  VX VY VZ VM VB
E 45±62.5 25.9±10.9 -6.2±68.6 -11.4±68.5 24±11.7
F -32.6±44 35.4±1.8 0.8±24.9 -6.6±24.3 34.7±5.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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