EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 16:54 disclaimer | copyright 
Item 652 of 1443 Analysis Date & Time 2026-07-04 16:56:21 UT From File TR2607041654 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
26-07-04 1654UT 15°E 8pBP6It0
DoY=185.70416 File=TR994998.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.383 97.716 2.811
F 4.572 236.011 42.592

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.089 3.114 5.203

Vector Velocities (m/s)
  VX VY VZ VM VB
E -3.5±20.2 16.7±8.2 -3.1±36.3 -6.4±36.9 15.7±5.1
F 238.8±154.7 710.9±34.2 343.8±202.8 189.2±193.4 766.7±70

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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