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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-02-21 04:12 disclaimer | copyright 
Item 1274 of 1444 Analysis Date & Time 2025-02-21 04:13:55 UT From File TR2502210412 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-02-21 0412UT 15°E 8pBP6It0
DoY= 52.17500 File=TR647535.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.127 297.032 8.187

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.406 0.753 1.159

Vector Velocities (m/s)
  VX VY VZ VM VB
E -11.7±63.9 -24.3±42.6 51.9±110.5 55.8±116 -13.1±23.9
F 16.5±44.7 16.8±16.3 32±92.7 27.9±87.9 23.1±33.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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