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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 23:42 disclaimer | copyright 
Item 861 of 1443 Analysis Date & Time 2025-10-09 23:43:57 UT From File TR2510092342 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2342UT 15°E 8pBP6It0
DoY=282.98749 File=TR812428.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.127 302.632 32.301

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.737 2.97 4.706

Vector Velocities (m/s)
  VX VY VZ VM VB
E 158±73.4 258.7±58.7 -100.6±154.9 -152±162.6 232.2±31.3
F 838.6±211.6 -366.2±29 -54±145.3 23±145.9 -369.4±25.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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