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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-15 04:22 disclaimer | copyright 
Item 240 of 1442 Analysis Date & Time 2026-05-15 04:23:57 UT From File TR2605150422 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-15 0422UT 15°E 8pBP6It0
DoY=135.18195 File=TR960680.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.199 102.843 2.001
F 3.618 177.649 54.882

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.137 2.512 3.65

Vector Velocities (m/s)
  VX VY VZ VM VB
E -105.2±49.3 102.1±15.9 4.9±59.8 -16.4±59.7 100.9±16
F 151.3±79.2 -32.4±23.8 37.4±93 43.3±95.2 -24±12.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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