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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 09:30 disclaimer | copyright 
Item 1439 of 1443 Analysis Date & Time 2025-10-23 09:32:02 UT From File TR2510230930 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 0930UT 15°E 8pBP6It0
DoY=296.39584 File=TR822082.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.215 136.213 12.7
F 9.441 274.576 38.142

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
6.715 11.892 18.607

Vector Velocities (m/s)
  VX VY VZ VM VB
E -51.3±22.7 5.9±14.5 27.7±51.4 25.8±50.5 11.5±17.4
F -11.1±46.7 10.9±2.8 -2.8±48.5 -4.9±47 10.1±12

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.2 0.007

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