The upgrade from ESA REGATTA to ESA REGATTA PRO offers high value functions as the management of the regatta courses, courses and way points uploading, LyeLine management.
The PRO version makes ESA a complete professional instrument for all the regatta’s phases, which main features are the outstanding precision and ease of use.
For the upgrade to esa Regatta PRO, just download the app esa Regatta and proceed with the in-app purchase of PRO version, by scrolling pages rightward up to the end.
The layline calculating system is now more sophisticated and available for smartphones: data as the same of American’s cup with an highly sophisticated algorithm for the calculation of current and leeway for more accurate and reliable information.
The system is completely automated usable for any user.
The esa system is infinitely more reliable than any other system for monitoring the performance of navigation that uses the internal GPS antenna of your device and is more comprehensive and easier to exploit than the PC programs used by professional navigators.
All this at an affordable cost, which represents only a small fraction of what you would spend with PC programs that offer the same results.