Sirens of the Alert and Information System to Populations (SAIP) in Antibes Juan-les-Pins

The Population Alert and Information System (PAIS) is a set of tools to warn the population in a given area of imminent danger and to inform them of the nature of the risk and the behaviour to be taken. The SAIP mobilizes several vectors of alert and information of the population, including the sirens, object of this dataset. In the Alpes-Maritimes department, SAIP's monthly sirens tests are held every first Wednesday of the month. The monthly test consists of a single cycle of 1 minute and 41 seconds (with 5 modulations), without an end-of-alert signal to ensure that all sirens are operational.