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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 05:00 disclaimer | copyright 
Item 1147 of 1443 Analysis Date & Time 2025-07-11 05:01:59 UT From File TR2507110500 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0500UT 15°E 8pBP6It0
DoY=192.20833 File=TR747074.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.954 106.731 10.422
F 4.457 185.119 64.332

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.993 4.471 6.464

Vector Velocities (m/s)
  VX VY VZ VM VB
E 0±0 0±0 0±0 0±0 0±0
F 77.5±45.8 109.1±11.9 59.4±46.4 35.5±43.6 119±19.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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