EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-08-07 18:00 disclaimer | copyright 
Item 382 of 1442 Analysis Date & Time 2025-08-07 18:01:59 UT From File TR2508071800 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 1800UT 15°E 8pBP6It0
DoY=219.75000 File=TR766904.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.877 275.288 54.652

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.985 6.604 10.588

Vector Velocities (m/s)
  VX VY VZ VM VB
E -7.4±37.4 3.6±27 0.6±90.6 -0.2±93.7 3.7±12.4
F 39±38.4 -19.5±3.1 2.3±20.4 6.3±19.7 -18.6±6.1

Irregularity Parameters
  SPINSPAM
E 0 0
F 2.48 0.002

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