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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 04:54 disclaimer | copyright 
Item 775 of 1442 Analysis Date & Time 2025-08-07 04:55:59 UT From File TR2508070454 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0454UT 15°E 8pBP6It0
DoY=219.20416 File=TR766511.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.586 110.944 11.338
F 5.733 333.488 89.159

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.376 10.25 15.626

Vector Velocities (m/s)
  VX VY VZ VM VB
E 53.9±28.9 57.7±7.5 -9.5±49.5 -21.2±48 54.5±14.2
F 15.5±24.2 10.1±9.5 -16.5±32.1 -18.2±29.5 6.5±15.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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