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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-06-23 19:00 disclaimer | copyright 
Item 1375 of 1444 Analysis Date & Time 2025-06-23 19:02:02 UT From File TR2506231900 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-06-23 1900UT 15°E 8pBP6It0
DoY=174.79167 File=TR734534.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.106 238.549 34.671

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.679 3.162 5.841

Vector Velocities (m/s)
  VX VY VZ VM VB
E -43.4±61.1 -97.2±9.7 22.8±49.1 42.4±49 -90.4±10
F -127.5±72.8 40.9±6.9 11.6±31.2 2.9±30.6 42.4±9.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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