EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 13:52 disclaimer | copyright 
Item 663 of 1443 Analysis Date & Time 2026-04-22 13:53:58 UT From File TR2604221352 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 1352UT 15°E 8pBP6It0
DoY=112.57777 File=TR944405.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.338 100.773 2.682
F 4.346 255.682 85.633

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.632 5.658 8.289

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.9±24.7 24.4±10.8 -5.4±56.6 -10.3±56.7 22.8±10.2
F 2.6±28.9 21.6±3 8.1±42.8 3.4±41.6 22.9±10.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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