EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 04:12 disclaimer | copyright 
Item 795 of 1444 Analysis Date & Time 2025-08-07 04:13:55 UT From File TR2508070412 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 0412UT 15°E 8pBP6It0
DoY=219.17500 File=TR766490.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.323 101.365 7.812
F 5.622 293.073 59.486

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.245 6.576 10.821

Vector Velocities (m/s)
  VX VY VZ VM VB
E 10.9±77.9 13.9±24 -9.6±71 -12.3±73.6 11.6±13.8
F 57.1±33.7 21.8±3.5 -11±28 -15.3±27.4 19.1±6.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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