Live view — muster drill

Simulated data on two example sites: an offshore platform on deck plans and an industrial complex on an aerial photograph. Tags report presence to the reader covering each zone — no gates, nothing to swipe. Trigger Muster runs a drill; Arm Red Zone closes a zone for a hazardous job with a named crew and flags anyone else who walks in. The clock runs about ten times faster than real time. Hover or tap a person for their tag, role, zone and last reader. No two runs play out the same. Aerial imagery: USGS National Agriculture Imagery Program (public domain).