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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 22:52 disclaimer | copyright 
Item 1038 of 1443 Analysis Date & Time 2025-10-23 22:54:01 UT From File TR2510232252 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2252UT 15°E 8pBP6It0
DoY=296.95279 File=TR822483.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.453 117.634 9.731
F 5.733 299.734 34.336

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.282 3.948 7.23

Vector Velocities (m/s)
  VX VY VZ VM VB
E 67.3±52.2 -50.4±11.5 -13±43.8 -2.3±43.6 -52±12.2
F 103.2±49.9 -100±9.4 -15.9±41.9 5.2±40 -101.1±15.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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