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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 02:22 disclaimer | copyright 
Item 1115 of 1443 Analysis Date & Time 2026-07-04 02:24:00 UT From File TR2607040222 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0222UT 15°E 8pBP6It0
DoY=185.09862 File=TR994562.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.391 149.841 19.716
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.831 1.33 2.161

Vector Velocities (m/s)
  VX VY VZ VM VB
E 59.9±100.4 -83.5±65.6 26.1±167.6 42.9±169.9 -76.3±59.3
F 347.6±161.2 -574.5±234.7 267.7±451.1 380.8±486 -506.6±149.5

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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