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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 01:18 disclaimer | copyright 
Item 1365 of 1443 Analysis Date & Time 2025-07-11 01:20:10 UT From File TR2507110118 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0118UT 15°E 8pBP6It0
DoY=192.05417 File=TR746963.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.255 297.881 50.078

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.12 6.854 10.974

Vector Velocities (m/s)
  VX VY VZ VM VB
E 24.3±23.2 46.7±6.8 -18.7±24 -28±24.7 41.8±3.4
F -20.1±46 32.4±7.3 -6.6±28.4 -13.1±28.9 30.3±4.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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