ESA Coach5.0.3 - App Store

ESA Coach is the new app designed by Astra Yacht for sailing coaches, which allows you to monitor and analyze in real time the wind and current weather conditions, and to keep track of athletes' performance.

Connect this App to the ESA Coach kit (https://www.astrayacht.com/prodotto/en/esa-coach/) and turn your iPhone / iPad into a perfect weather station. The ESA Coach kit consists of a control unit (integrated GPS and compass), a wind sensor and a current / speed sensor.
The data processed by the sensors are immediately visible on your screen, allowing you to make the best decisions in training and racing.

The ESA Coach app makes data available in various formats:
- Map: for viewing the position and data in real time, setting the routes, creating events;
- Wind history page: to view the wind data (intensity and direction) in real time and through graphs that record each variation;
- Current history page: with automatic calculation of the current (intensity and direction) in real time and through graphs;
- Current analysis page: makes it possible to calculate the current even in the absence of a speed sensor installed;
- Real-time data summary page.

The ESA Coach app allows you to easily and immediately calibrate the wind and current sensors installed on the boat.

Thanks to the complete integration with the ESA Dinghy devices (https://www.astrayacht.com/en/schede/esa-dinghy/), all navigation data and trim of the boats on which the control unit is mounted, are immediately available on the your iPad (position, speed, heeling, attitude). You will thus be able to monitor the performance of your athletes in real time to refine their technique.
Record all the data and review them at any time, for a perfect de-briefing!

The additional functionality, designed for the Race Committees, allows you to set the race course and create events, in which more users can participate. It is therefore possible to view marine weather data simultaneously in multiple points of the course and monitor the wind trend during the race.
Through the "route management" function it is possible to better position the waypoints, tracing the distance, the angle to the wind and the total length.
Record the event and relive it whenever you want!
Compatible with:
- iPhone 5,6
- iPad Mini (all version)
- iPad (all version)
- iPad Air (all version)

Version History Bug fix 5.0.3 Sep 18 Bug fixing 5.0.1 May 3 - Coordinate correction 4.0.5 03/23/2021 - Removed GPS for HDG Sensor
- Added custom device trace length
- Added behavior for devices: Dinghy or Buoy
- Minor fixes 4.0.4 12/11/2020 - Replay event revision
- Minor fixes 4.0.3 08/07/2020 - Wind computation revision
- Minor fixes 4.0.2 07/01/2020 - New page with the map for viewing the position in real time;
- Complete integration with ESA Dinghy devices;
- New function for setting the routes (creation of marks, positioning of the race course, monitoring of the length of the course);
- New function for creating events and sharing data between devices (wind and current) in different points of the route;
- LOG file download with the data of the active devices;
- Local and LOG recording and saving of created events. 4.0 04/16/2020 - HDG and BS labels visible on wind and tide page
- Updated GWD computation
- Chart data (wind and tide) update after changing the unit of measurement (knots, m/s, m/min)
- UI and UX updates 3.2.1 05/15/2018 - UI & UX update
- Improved SET & DRIFT charts with highlighted no tide areas
- Improved coach local settings 3.2 05/07/2018 - Updated True Wind data computation
- New feature: local data saving for damping and leeway settings
- Bug fixes & minor enhancements 3.1 04/10/2018 - Leeway propeller recording time editable
- Added HDG offset label during offset setting
- Boost performance on charts
- Added the new recording file log shortcut from data view 3.0 08/30/2017 - minor bug fixes
- improved menu layout 2.2 05/23/2017 - New boat speed gain computation (required firmware version 1.2)
- New leeway propeller and leeway wind computation
- New heading correction (with leeway data)
- Improved wind and tide charts data visualisation 2.1 05/16/2017 Version 2.0

- Charts improvements for TWD/TWS and SET/DRIFT
- Improved data computation and visualisation for trend over time
- New wind type option (Ground and True)
- New chart option (Freeze) to pausa and resume chart due to any sudden maneuvers by the user
- New damping options (COG and SOG)
- New settings for leeway and propeller
- New settings for coach (PRO settings)
- New data computation for leeway angle and propeller angle
- New tide data computation (Set and Drift)
- New log files (user lot, charts log and debug log for post processing)
- Improved user log file with user settings 2.0 08/31/2016 Fixes:

- New layout for dongle settings pages (offset, gain)
- Damping settings can be set from 1 to 19 seconds 1.2.1 06/10/2016 Fixes:

- ESA Coach working only with ESA Coach box
- Improved features management with different dongle firmware

New features:

- New AWS gain system
- New dongle settings access mode if already occupied by another user 1.2 06/06/2016 - Minor fixes 1.1.1 03/02/2016 - Updated the buoy page
- Added buoy recording time
- New unit of measure for dis (nm - m)
- Minor fixes 1.1 02/19/2016 1.0 01/12/2016