Perseus

The user enters the geographical coordinates of the observation sites? and the azimuthal or equatorial coordinates of the observed start and end of the meteor track. The program calculates the path of the meteor in the atmosphere and plots it on a perspective map of the Czech Republic. At the same time, it will print the calculated data into a text window. These are:

• the results of the observation according to point A (beginning and end of the track),
• the results of the observation according to point B,
• their averaged values,
• the distance of the end of the track from point A and B,
• theoretical difference in observed magnitudes,
• direction of arrival in equatorial coordinates (corresponding to the position of the swarm radiant in the sky)

All program output (image, text) can be easily saved to a file.
Input data for processing can also be saved or read from files.