Archival is a process that ends a sensor’s current registration. Given that a sensor’s map location is assigned during registration, archival permanently links all previously collected sensor data with its current location on the map (or all sensor data since the last archival). Then, when a sensor …

What Does it Mean to Archive a PurpleAir Sensor?

Kieran (Kieran Berryman) Split this topic June 4, 2025, 9:35pm 3

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