EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 07:58 disclaimer | copyright 
Item 840 of 1443 Analysis Date & Time 2026-04-22 07:59:52 UT From File TR2604220758 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 0758UT 15°E 8pBP6It0
DoY=112.33195 File=TR944228.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.839 101.469 2.002
F 3.781 169.102 32.818

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.003 1.642 2.644

Vector Velocities (m/s)
  VX VY VZ VM VB
E 15.6±39.2 3.9±12.9 -1.7±80.7 -2.5±80.7 3.5±12.8
F -0.2±30.5 84.7±3 2.7±14.9 -14.9±14.7 83.5±4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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