EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-07-04 22:48 disclaimer | copyright 
Item 473 of 1444 Analysis Date & Time 2026-07-04 22:49:56 UT From File TR2607042248 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
26-07-04 2248UT 15°E 8pBP6It0
DoY=185.95000 File=TR995175.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.378 119.121 6.591
F 3.374 287.605 77.274

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
1.845 3.078 4.923

Vector Velocities (m/s)
  VX VY VZ VM VB
E -75.5±71.7 11±48.1 -5.8±105.3 -8±101.8 9.6±55
F -104.2±73.8 85.1±19.8 14±179.8 -3.9±175 86.1±45.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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