EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 07:10 disclaimer | copyright 
Item 862 of 1444 Analysis Date & Time 2026-04-22 07:11:57 UT From File TR2604220710 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 0710UT 15°E 8pBP6It0
DoY=112.29861 File=TR944204.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.395 105.846 4.566
F 4.446 306.758 107.411

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.666 7.427 11.093

Vector Velocities (m/s)
  VX VY VZ VM VB
E 16.4±24.5 15.9±8.6 -1.5±50.5 -4.8±50.6 15.3±8.3
F 25.3±64.3 -16.3±10.2 -8.7±92.9 -5.2±89.7 -17.8±26.3

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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