Safety equipment, such as Navtex, Weather charts, portable VHF, EPIRB and SART, has also become standard for shipping in general, including the mega-yacht market. Under all conditions, an emergency message can be transmitted to a satellite, and this message is automatically forwarded to safety and rescue organizations. Another standard fit in almost all mega-yachts is Tender Tracking. Among other information, this application shows the exact position of the tenders and jet skies on the electronic chart.