FROG is a graphical tool for displaying, comparing, modifying and analysing time series stored in FITS and TEXT file. It has been designed to provide a simple user interface for astronomers wanting to do time domain astrophysics, but still provide the powerful features found in packages like PERIOD .
If you have any problems with or comments to make about FROG then send these to:
frog@starlink.ac.uk
FROG - A Time Series Analysis Package