EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 20:48 disclaimer | copyright 
Item 453 of 1444 Analysis Date & Time 2026-04-22 20:50:10 UT From File TR2604222048 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 2048UT 15°E 8pBP6It0
DoY=112.86667 File=TR944613.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 3.03 250.41 19.718

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.75 0.633 1.383

Vector Velocities (m/s)
  VX VY VZ VM VB
E -421.4±221 -207±189.5 -149.4±464.3 -103.3±415.8 -233.5±280.4
F 34.4±154.6 168.3±60.9 -115.9±170.6 -148.2±175.2 140.7±46.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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