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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 21:26 disclaimer | copyright 
Item 1081 of 1443 Analysis Date & Time 2025-10-23 21:27:56 UT From File TR2510232126 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2126UT 15°E 8pBP6It0
DoY=296.89307 File=TR822440.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.566 119.67 4.703
F 5.486 313.501 39.203

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.531 4.128 7.658

Vector Velocities (m/s)
  VX VY VZ VM VB
E -34.5±70.6 -229.8±15.1 -19.6±102.6 28.4±98.5 -228.9±32.5
F 156.7±73.9 -99±22 3.8±97.1 24.2±91 -96.1±40.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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