EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 13:04 disclaimer | copyright 
Item 960 of 1444 Analysis Date & Time 2025-07-11 13:05:59 UT From File TR2507111304 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
25-07-11 1304UT 15°E 8pBP6It0
DoY=192.54445 File=TR747316.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.136 112.393 2.002
F 5.718 264.414 47.026

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
4.466 5.379 9.845

Vector Velocities (m/s)
  VX VY VZ VM VB
E -7.8±30.8 -5.8±5.3 -1±33 0.2±33.3 -5.9±3.5
F -262.8±448.4 293±41.4 25.1±266.7 -36.1±256.1 291.8±85.3

Irregularity Parameters
  SPINSPAM
E 3.6 0.032
F 0 0

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