EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 07:54 disclaimer | copyright 
Item 947 of 1443 Analysis Date & Time 2026-07-04 07:56:04 UT From File TR2607040754 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 0754UT 15°E 8pBP6It0
DoY=185.32916 File=TR994728.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.955 97.027 3.186
F 3.854 177.685 53.032

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.265 2.755 4.02

Vector Velocities (m/s)
  VX VY VZ VM VB
E 12.2±22 19.7±11.4 -3.8±42 -7.8±43 18.5±6.5
F -65.3±39.9 15.9±5.6 -5.5±44.7 -8.6±43 14.4±13.7

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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