EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-05-09 11:40 disclaimer | copyright 
Item 1417 of 1444 Analysis Date & Time 2025-05-09 11:41:59 UT From File TR2505091140 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
25-05-09 1140UT 15°E 8pBP6It0
DoY=129.48611 File=TR701914.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.161 102.757 5.389
F 4.429 182.293 40.969

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.576 2.812 4.387

Vector Velocities (m/s)
  VX VY VZ VM VB
E -8.2±27.2 -24.1±6.6 10.8±61.1 15.6±60 -21.3±13.2
F -29.2±58 18.2±8.1 -6.5±50.8 -10.1±48.4 16.5±17.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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