EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 07:08 disclaimer | copyright 
Item 863 of 1444 Analysis Date & Time 2026-04-22 07:09:52 UT From File TR2604220708 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 0708UT 15°E 8pBP6It0
DoY=112.29723 File=TR944203.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.75 106.731 6.779
F 4.391 271.022 97.423

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.133 6.572 9.705

Vector Velocities (m/s)
  VX VY VZ VM VB
E 10.3±32 19.3±7.4 -0.7±51.6 -4.7±51.5 18.7±8.2
F 12.7±47.1 -86±4.3 -9.9±44.8 8.2±43.9 -86.2±9.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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