EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 16:06 disclaimer | copyright 
Item 594 of 1444 Analysis Date & Time 2026-04-22 16:07:59 UT From File TR2604221606 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 1606UT 15°E 8pBP6It0
DoY=112.67083 File=TR944472.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.433 114.96 10.807
F 4.486 249.008 53.24

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.299 3.747 6.046

Vector Velocities (m/s)
  VX VY VZ VM VB
E 1.6±21.5 -42.3±9.8 7.5±41.6 16.1±42 -39.9±7.9
F -45.1±47 -40.4±4.5 11.4±54.2 19.5±52.8 -37.2±13

Irregularity Parameters
  SPINSPAM
E 2.55 0.031
F 0 0

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