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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 01:40 disclaimer | copyright 
Item 871 of 1444 Analysis Date & Time 2025-08-07 01:42:00 UT From File TR2508070140 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0140UT 15°E 8pBP6It0
DoY=219.06944 File=TR766414.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.705 94.488 4.449
F 5.346 332.905 75.569

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.005 7.554 11.558

Vector Velocities (m/s)
  VX VY VZ VM VB
E -18.1±41 10.5±24.4 5±66.9 2.7±70.2 11.3±12.3
F 48.5±20.2 36.9±3.6 -13.2±15.5 -20.5±15.3 33.4±4.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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