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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 04:28 disclaimer | copyright 
Item 1050 of 1443 Analysis Date & Time 2026-07-04 04:29:54 UT From File TR2607040428 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-07-04 0428UT 15°E 8pBP6It0
DoY=185.18611 File=TR994625.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.453 100.636 5.002
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.057 0.105 0.163

Vector Velocities (m/s)
  VX VY VZ VM VB
E -0.5±14.8 6.8±4.9 0.4±35.2 -1±35.2 6.7±5.5
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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