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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 09:04 disclaimer | copyright 
Item 405 of 1444 Analysis Date & Time 2025-07-12 09:06:00 UT From File TR2507120904 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-12 0904UT 15°E 8pBP6It0
DoY=193.37778 File=TR747916.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.517 106.868 8.39
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.186 0.363 0.549

Vector Velocities (m/s)
  VX VY VZ VM VB
E -4.3±53.3 19.6±5.7 1±41.5 -3.1±41 19.4±8.9
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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