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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-08 03:20 disclaimer | copyright 
Item 101 of 1444 Analysis Date & Time 2025-08-08 03:22:01 UT From File TR2508080320 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-08 0320UT 15°E 8pBP6It0
DoY=220.13889 File=TR767184.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.363 91.477 3.672
F 6.233 274.786 40.795

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.17 5.544 9.714

Vector Velocities (m/s)
  VX VY VZ VM VB
E 19±65.8 1.7±28.1 5±78.7 4.6±82.3 2.7±14.3
F 32.3±28.4 -0.5±4.1 -4.8±18.6 -4.6±18 -1.5±6.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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