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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 04:06 disclaimer | copyright 
Item 563 of 1443 Analysis Date & Time 2025-07-12 04:07:55 UT From File TR2507120406 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0406UT 15°E 8pBP6It0
DoY=193.17084 File=TR747767.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.08 107.884 8.343
F 3.572 179.517 55.217

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.144 2.465 3.608

Vector Velocities (m/s)
  VX VY VZ VM VB
E -62±141.9 199±23.7 -8±150 -49±147.8 193±35
F -107.8±230.5 -10.8±14 -91.1±279.4 -86.9±275 -29.4±51.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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