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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 02:58 disclaimer | copyright 
Item 358 of 1444 Analysis Date & Time 2025-10-25 02:59:52 UT From File TR2510250258 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0258UT 15°E 8pBP6It0
DoY=298.12360 File=TR823326.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.486 289.838 15.16

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.047 1.067 2.114

Vector Velocities (m/s)
  VX VY VZ VM VB
E 73.4±35.7 20.7±13 18.3±47.3 13.6±46.3 24.1±16.2
F 1.8±95 52.6±18.5 -12.8±122.9 -23.4±118.5 48.8±37.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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