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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 02:22 disclaimer | copyright 
Item 1008 of 1443 Analysis Date & Time 2026-04-22 02:23:53 UT From File TR2604220222 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-04-22 0222UT 15°E 8pBP6It0
DoY=112.09861 File=TR944060.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.188 109.34 5.068
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.111 0.18 0.291

Vector Velocities (m/s)
  VX VY VZ VM VB
E -17±43.5 -47.9±21.2 7.6±74.4 17.4±75.9 -45.3±15.1
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 2.81 0.059
F 0 0

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