. to analyze one or more satellites over a given period;
. to classify by chronological order the passes obtained for this period;
. to visualize the movements of a satellite around an Earth globe;
. to visualize the movements of a satellite in the sky from any location;
. to see a pre-prepared demonstration of the program capabilities;
. to try to identify a satellite seen by chance;
. to read a TLE file of orbital elements and selectively create another only with the satellites you picked;
. to update the files considering the standard magnitudes;
. to store the data for new locations;
. to classify a TLE by order decreasing order of NORAD numbers;
. to analyze the passes of satellites even if they are not visible (useful for radio amateurs).