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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-25 04:12 disclaimer | copyright 
Item 161 of 1444 Analysis Date & Time 2025-10-25 04:13:57 UT From File TR2510250412 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-25 0412UT 15°E 8pBP6It0
DoY=298.17499 File=TR823363.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.032 310.866 20.852

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.211 1.847 3.058

Vector Velocities (m/s)
  VX VY VZ VM VB
E -11.2±29 -2.9±8.5 -5.7±43.8 -5±43.2 -4±10.9
F 86.8±33.9 25.9±4 -14±23 -19±22 22.4±7.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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