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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-25 12:04 disclaimer | copyright 
Item 148 of 1444 Analysis Date & Time 2025-06-25 12:05:59 UT From File TR2506251204 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-25 1204UT 15°E 8pBP6It0
DoY=176.50278 File=TR735766.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.429 107.353 14.099
F 4.125 175.528 34.195

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.103 2.035 3.138

Vector Velocities (m/s)
  VX VY VZ VM VB
E 42.1±32.8 109.2±22 -29.7±86.3 -51.6±88.9 100.7±5.3
F -50.1±21.8 -37±3.6 -5.7±25.5 2.1±24.5 -37.4±8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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