EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 04:18 disclaimer | copyright 
Item 793 of 1442 Analysis Date & Time 2025-08-07 04:19:49 UT From File TR2508070418 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
25-08-07 0418UT 15°E 8pBP6It0
DoY=219.17917 File=TR766493.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.522 111.444 13.727
F 5.489 282.965 64.692

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.949 6.818 10.767

Vector Velocities (m/s)
  VX VY VZ VM VB
E 16.8±52.9 7.3±15.9 1.7±81 0.2±78.6 7.5±25.1
F 28.9±29.6 23.7±2.8 -11.4±37.3 -16±36.6 20.8±7.6

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

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