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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 17:22 disclaimer | copyright 
Item 1056 of 1443 Analysis Date & Time 2025-10-09 17:24:00 UT From File TR2510091722 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1722UT 15°E 8pBP6It0
DoY=282.72360 File=TR812238.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.741 313.933 39.979

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.333 4.609 6.942

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -29.7±14.6 -23.8±5.4 10.7±28.3 15.4±27.3 -21±9.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.16 0.045

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