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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-21 20:28 disclaimer | copyright 
Item 1183 of 1444 Analysis Date & Time 2026-04-21 20:30:04 UT From File TR2604212028 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-21 2028UT 15°E 8pBP6It0
DoY=111.85278 File=TR943883.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.754 98.364 5.039
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.076 0.134 0.21

Vector Velocities (m/s)
  VX VY VZ VM VB
E -19.8±81.3 -86.1±15.3 -15±132.6 3.1±131.1 -87.3±24.7
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