EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-12 04:16 disclaimer | copyright 
Item 1342 of 1444 Analysis Date & Time 2025-12-12 04:18:00 UT From File TR2512120416 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
25-12-12 0416UT 15°E 8pBP6It0
DoY=346.17776 File=TR857381.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.109 96.686 6.908
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.05 0.107 0.158

Vector Velocities (m/s)
  VX VY VZ VM VB
E 8.5±26.1 32.2±9.7 25.9±57 18.7±54.8 36.8±18.5
F 571.6±236.2 -185.2±74 277.9±822.8 310.2±793.4 -123.6±230.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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