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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 05:42 disclaimer | copyright 
Item 1218 of 1443 Analysis Date & Time 2025-07-11 05:43:50 UT From File TR2507110542 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-11 0542UT 15°E 8pBP6It0
DoY=192.23750 File=TR747095.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.481 111.964 10.678
F 4.284 181.012 49.734

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.544 3.192 4.736

Vector Velocities (m/s)
  VX VY VZ VM VB
E 81.1±48.5 62.3±12.9 -0.7±67.8 -13.6±68.1 60.8±11.2
F 175.5±58.1 241.7±8.1 5.1±109.8 -45.1±107.9 237.5±21.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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