WHEN IT REACHES? - MGP TO KNOW WHEN THE COLLECTIVE YOU ARE WAITING FOR in three simple steps from your cell phone 1-SELECT THE LINE OF COLLECTIVES 2-THE STREET AND INTERSECTION WHERE YOUR STOP IS FOUND 3- THE SENSE OF CIRCULATION (IN THE CASE IN WHICH THE OPTION IS PRESENTED)  AND I KNEW THE TIME OF ARRIVAL! A tool developed by the Municipality so that you can use it for free and easily for your daily trips. This application allows you to know immediately and in real time the arrival time