EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 08:02 disclaimer | copyright 
Item 836 of 1444 Analysis Date & Time 2026-04-22 08:03:59 UT From File TR2604220802 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
26-04-22 0802UT 15°E 8pBP6It0
DoY=112.33472 File=TR944230.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.787 103.87 5.365
F 3.627 167.643 42.584

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.933 1.96 2.893

Vector Velocities (m/s)
  VX VY VZ VM VB
E 8.5±30 81.1±14.9 -9.6±116.8 -26.2±116.7 77.4±15.8
F 36.4±45.6 -75±3.8 -8.2±38.9 7.5±38.2 -75.1±7.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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