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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 23:18 disclaimer | copyright 
Item 1025 of 1443 Analysis Date & Time 2025-10-23 23:19:52 UT From File TR2510232318 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2318UT 15°E 8pBP6It0
DoY=296.97083 File=TR822496.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.455 409.077 62.981

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.153 6.555 9.708

Vector Velocities (m/s)
  VX VY VZ VM VB
E 58.1±47.6 -12.3±10.9 1.8±36 4.3±35.6 -11.6±12.1
F 44.9±53.9 -57.6±6.5 2.5±25.4 14.4±24.9 -55.8±8.2

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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