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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 11:10 disclaimer | copyright 
Item 1235 of 1444 Analysis Date & Time 2025-10-09 11:11:59 UT From File TR2510091110 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1110UT 15°E 8pBP6It0
DoY=282.46527 File=TR812052.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.83 126.747 15.522
F 5.814 273.634 56.614

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.664 6.695 10.359

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0.6±60.7 -175.6±18.3 27.7±106.2 63.4±103.2 -166.1±31
F 51.4±35.6 -71.9±6.4 -3.6±34.3 11.4±32.5 -71.1±12.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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