Crossmatch your favorite targets in real time and get email notifications for new detections.

Each watchlist will represent a list of targets or sample, where the position (RA, Dec) of each source in the sky will be determined, along with a radius in arc seconds. The sample corresponds to sources that are interesting in some way and that require a notification system when an alert is generated.To use this service you need to register - this can be done using a gmail account or your regular account. Once registered, a user can upload their watchlist, which can later be modified from the interface. New detections will be notified to your email based on the frequency you determine.