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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 17:48 disclaimer | copyright 
Item 680 of 1443 Analysis Date & Time 2026-07-04 17:49:55 UT From File TR2607041748 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 1748UT 15°E 8pBP6It0
DoY=185.74167 File=TR995025.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.178 111.196 8.753
F 4.586 138.066 30.739

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.918 2.261 3.179

Vector Velocities (m/s)
  VX VY VZ VM VB
E -206.2±109 -79.2±22.5 -12.1±91.7 4.5±91.3 -80±24.1
F -722±326.8 -1209.9±90.2 -155.8±730 98.1±696.1 -1216±237.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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