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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-10 20:46 disclaimer | copyright 
Item 1254 of 1440 Analysis Date & Time 2025-07-10 20:48:03 UT From File TR2507102046 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-07-10 2046UT 15°E 8pBP6It0
DoY=191.86528 File=TR746827.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.491 116.296 7.951
F 5.542 274.613 53.311

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.451 5.727 9.177

Vector Velocities (m/s)
  VX VY VZ VM VB
E -21.3±51.2 -48.7±13.4 15.6±88.9 25.3±88.9 -44.5±13.3
F 8.2±106.8 35.2±12.5 -10.5±78.3 -17.6±75.5 32.3±24.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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