EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 18:54 disclaimer | copyright 
Item 355 of 1442 Analysis Date & Time 2025-08-07 18:55:59 UT From File TR2508071854 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
25-08-07 1854UT 15°E 8pBP6It0
DoY=219.78751 File=TR766931.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 1.868 94.576 2.957
F 5.951 271.36 46.713

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.295 5.787 9.082

Vector Velocities (m/s)
  VX VY VZ VM VB
E 13.2±36.1 29.3±22.8 -9.6±77.4 -15.4±80.1 26.7±9.7
F 10±37.3 -40.3±2.5 9.3±18.4 17.4±17.9 -37.5±4.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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