EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-07-11 06:40 disclaimer | copyright 
Item 994 of 1444 Analysis Date & Time 2025-07-11 06:42:00 UT From File TR2507110640 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 0640UT 15°E 8pBP6It0
DoY=192.27777 File=TR747124.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.507 97.288 3.47
F 5.727 324.093 61.109

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
5.652 7.012 12.664

Vector Velocities (m/s)
  VX VY VZ VM VB
E 9.2±58.3 34±54.2 -7.3±110.6 -14.2±117.8 31.8±36.1
F 69.1±47.6 102.6±6.2 -7.1±39.4 -28.1±37.7 98.9±12.8

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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