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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 11:14 disclaimer | copyright 
Item 809 of 1443 Analysis Date & Time 2025-07-12 11:15:59 UT From File TR2507121114 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 1114UT 15°E 8pBP6It0
DoY=193.46805 File=TR747981.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.581 103.369 6.393
F 4.435 184.662 65.23

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.85 4.488 6.338

Vector Velocities (m/s)
  VX VY VZ VM VB
E 23.8±120.2 -9.9±25 1.6±71.8 3.6±74.6 -9.3±15
F -76.5±40.5 -13.1±2 -4.4±24.3 -1.6±23.9 -13.7±5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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