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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 20:28 disclaimer | copyright 
Item 545 of 1443 Analysis Date & Time 2026-07-04 20:29:56 UT From File TR2607042028 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 2028UT 15°E 8pBP6It0
DoY=185.85278 File=TR995105.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.338 136.233 5.001
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.44 0.329 0.77

Vector Velocities (m/s)
  VX VY VZ VM VB
E 28.5±96.8 -31.7±34.9 -52.2±125.6 -44.5±127.4 -41.8±27.6
F -136.2±276 -179.3±74.4 322.6±221.7 352.7±209.6 -108.6±103.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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