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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 16:30 disclaimer | copyright 
Item 341 of 1443 Analysis Date & Time 2025-10-10 16:32:02 UT From File TR2510101630 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 1630UT 15°E 8pBP6It0
DoY=283.68750 File=TR812932.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 6.211 328.322 74.942

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.523 10.113 14.636

Vector Velocities (m/s)
  VX VY VZ VM VB
E 22.7±76.2 -117±105.4 42.9±178.6 66.2±195.7 -105.6±68.7
F 53.6±28 -13.1±5.4 1.7±21.7 4.3±20.5 -12.5±9

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.21 0.017

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