A method for identifying and tracking an event such as an incident or an accident, occurring on the site of a stationary or moving object, especially a vehicle, fitted with electronic management equipment, wherein at least one item of information associated with this event is obtained from a physical parameter, said physical parameter is measured, the result of said measurement of said physical parameter is stored and communicated to a monitoring unit and/or an alarm, and in which - said physical parameter is evaluated on the site of the object and a degree of qualification of said event based on a range of measured values of said physical parameter is determined, - at least a predetermined threshold qualification of an event is defined in said range of values of said physical parameter, - at least a first qualification of an event is identified on the site of the object, this qualification corresponding to a first measured value of said physical parameter at the time of the event, which is less than said predetermined threshold qualification, and a second qualification of an event is identified, this qualification corresponding to a second measured value of said physical parameter at the time of the event, which is greater than said predetermined threshold qualification, - only said results of said measurements of said physical parameter associated with the event are recorded on the site of the object, and a report is established relating to said event when this event corresponds to said first qualification, - said measurements of said physical parameter and a report relating to said event are communicated from the site of the object to said monitoring unit and/or alarm forming a platform for management of events relocated to the site of the object, for at least one operation at the site of the object, when the event corresponds to said second qualification, said method being characterised in that - a modification of the value of said predetermined threshold qualification of an event is made by defining a new threshold value at the said platform for management of events relocated to the site of the object, by transmitting this new threshold to the site of the object where it is recorded and by confirming a change of threshold value to said management platform. - said physical parameter is evaluated on the site of the object and a degree of qualification of said event based on a range of measured values of said physical parameter is determined, - at least a predetermined threshold qualification of an event is defined in said range of values of said physical parameter, - at least a first qualification of an event is identified on the site of the object, this qualification corresponding to a first measured value of said physical parameter at the time of the event, which is less than said predetermined threshold qualification, and a second qualification of an event is identified, this qualification corresponding to a second measured value of said physical parameter at the time of the event, which is greater than said predetermined threshold qualification, - only said results of said measurements of said physical parameter associated with the event are recorded on the site of the object, and a report is established relating to said event when this event corresponds to said first qualification, - said measurements of said physical parameter and a report relating to said event are communicated from the site of the object to said monitoring unit and/or alarm forming a platform for management of events relocated to the site of the object, for at least one operation at the site of the object, when the event corresponds to said second qualification, said method being characterised in that - a modification of the value of said predetermined threshold qualification of an event is made by defining a new threshold value at the said platform for management of events relocated to the site of the object, by transmitting this new threshold to the site of the object where it is recorded and by confirming a change of threshold value to said management platform.