âSentry. A Sentry is a modified system monitor security program tasked with maintaining order on the Grid. Sentries wear standard black garb with red circuitry, and have black visored helmets with an open lower face below the visor. They possess identity discs, but most prefer to fight with their staffs.
Current Greenwich Mean Time (GMT) The Time Now is a reliable tool when traveling, calling or researching. The Time Now provides accurate (US network of cesium clocks) synchronized Greenwich Mean Time (GMT).
Central Standard Time â¢ Current Time in CST Time Zone. Central Standard Time (CST) is one of the GMT/UTC -06:00 time zones. This means that Central Standard Time (CST) is -06:00 hours behind of GMT. Central Standard Time (CST) replaces Central Daylight Time during summer when daylight savings comes into effect.