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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-24 18:02 disclaimer | copyright 
Item 543 of 1444 Analysis Date & Time 2025-10-24 18:03:58 UT From File TR2510241802 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-24 1802UT 15°E 8pBP6It0
DoY=297.75140 File=TR823058.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.184 163.609 8.348
F 4.529 346.994 18.909

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.669 1.357 5.025

Vector Velocities (m/s)
  VX VY VZ VM VB
E -161.1±177.8 -79.1±88.7 -90.1±179.7 -71.8±163.7 -96±115.6
F -14.3±496.4 -90.1±106.6 -422.1±559.8 -394.3±536.2 -175.6±192.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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