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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-24 19:06 disclaimer | copyright 
Item 1 of 1214 Analysis Date & Time 2026-07-24 19:07:56 UT From File TR2607241906 Index page First ionogram Next page
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TROMSO NORWAY DYNASONDE
26-07-24 1906UT 15°E 8pBP6It0
DoY=205.79584 File=TR100946.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.223 263.837 44.848

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.777 4.28 7.057

Vector Velocities (m/s)
  VX VY VZ VM VB
E -40.9±50.8 -127.8±20.4 21.8±75.9 47.7±76.1 -120.5±19.5
F -22.7±93.5 -154.5±12.1 27.3±100.8 58.7±97.8 -145.5±27.3

Irregularity Parameters
  SPINSPAM
E 2.18 0.027
F 0 0

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