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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 01:58 disclaimer | copyright 
Item 1105 of 1442 Analysis Date & Time 2025-07-11 02:00:10 UT From File TR2507110158 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0158UT 15°E 8pBP6It0
DoY=192.08194 File=TR746983.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.277 138.569 18.256
F 6.3 329.807 61.496

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.854 8.537 13.39

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 215.4±92.5 7.1±7.9 -32.1±34.8 -32.9±34.3 0.3±10

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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