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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 11:12 disclaimer | copyright 
Item 594 of 1444 Analysis Date & Time 2025-07-12 11:14:05 UT From File TR2507121112 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 1112UT 15°E 8pBP6It0
DoY=193.46666 File=TR747980.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.232 99.796 3.855
F 4.258 172.851 42.528

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.374 2.697 4.071

Vector Velocities (m/s)
  VX VY VZ VM VB
E 39.9±75.2 -22.1±13.8 2.2±41.3 6.8±42.5 -21.2±9.8
F -18.7±50.2 -5.4±1.9 -5.3±27.4 -4.1±26.8 -6.4±6.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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