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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-09 22:26 disclaimer | copyright 
Item 899 of 1443 Analysis Date & Time 2025-10-09 22:28:03 UT From File TR2510092226 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-09 2226UT 15°E 8pBP6It0
DoY=282.93472 File=TR812390.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.178 296.313 12.432

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.48 0.759 1.239

Vector Velocities (m/s)
  VX VY VZ VM VB
E 186.2±146 -176.1±84.2 -106.7±171.6 -67.9±154.2 -194.4±113
F 348.3±156.5 -317.1±41.9 -45.7±160 20.9±156.7 -319.7±52.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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