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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 16:30 disclaimer | copyright 
Item 1075 of 1444 Analysis Date & Time 2025-10-09 16:31:59 UT From File TR2510091630 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 1630UT 15°E 8pBP6It0
DoY=282.68750 File=TR812212.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.3 322.37 67.023

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.716 9.304 13.02

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F -100.9±35.5 -40.6±5.1 25.6±31.4 33.4±30.6 -34.4±8.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 3.38 0.121

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