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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 09:54 disclaimer | copyright 
Item 625 of 1442 Analysis Date & Time 2025-08-07 09:55:59 UT From File TR2508070954 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-08-07 0954UT 15°E 8pBP6It0
DoY=219.41251 File=TR766661.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.076 99.855 3.228
F 6.216 279.899 58.458

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.384 7.901 13.285

Vector Velocities (m/s)
  VX VY VZ VM VB
E -46.9±78.3 71.7±12.1 -10.6±76 -25.2±76 67.9±12.4
F -6.4±54 15.5±3.9 0.1±42.9 -3.1±41.6 15.2±10.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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