EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-12 04:56 disclaimer | copyright 
Item 294 of 1443 Analysis Date & Time 2025-07-12 04:57:56 UT From File TR2507120456 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
25-07-12 0456UT 15°E 8pBP6It0
DoY=193.20555 File=TR747792.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.654 107.369 7.91
F 3.61 177.579 42.407

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.986 1.933 2.919

Vector Velocities (m/s)
  VX VY VZ VM VB
E 69.8±45.5 44±9.1 4.6±29.8 -4.6±30.1 44±8
F -2.7±59 106.8±10.7 19.6±42 -2.9±39.6 108.6±17.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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