What surveillance system is associated with MIRA HQ?

What surveillance system is associated with MIRA HQ? MIRA HQ uses a door log system.

The door log is a surveillance facility built into MIRA HQ. Sensors positioned around the map record players passing through monitored areas, giving crewmates information about movement and possible routes. Reviewing those entries can help players compare alibis, identify unusual travel patterns, or determine who could have reached a location.

This system is different from the familiar security cameras on The Skeld. MIRA HQ does not use The Skeld’s camera network as its signature surveillance tool. Its compact headquarters layout and sensor-based logs make movement analysis especially important during discussions.

The other options belong to different game functions or maps. Polus is associated with the Vitals indicator, which shows whether players are alive or dead. Telescope-related equipment is not MIRA HQ’s canonical surveillance system. Door logs also do not directly prove that someone is an Impostor: they provide timing and location clues that must be combined with tasks, reports, and player testimony.