EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 22:28 disclaimer | copyright 
Item 1050 of 1443 Analysis Date & Time 2025-10-23 22:29:55 UT From File TR2510232228 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
25-10-23 2228UT 15°E 8pBP6It0
DoY=296.93610 File=TR822471.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 3.417 110.023 5.58
F 5.662 326.108 32.948

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.481 3.695 7.176

Vector Velocities (m/s)
  VX VY VZ VM VB
E -2.5±50.9 -48.4±13.6 -9.3±42.3 0.9±42 -49.3±14.4
F 91.4±128.7 196.6±15.5 -24.8±99.3 -65±96.9 187.2±26.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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