HURCON
Hurricane Condition (HURCON) is an alert scale used by the United States Armed Forces in the North Atlantic and the North Pacific to indicate the state of emergency or preparedness for an approaching hurricane. This designation is especially important to installations in the southern Atlantic region, as it is most affected by hurricanes. In the western Pacific, where hurricanes are referred to as typhoons, the scale is called Tropical Cyclone Condition of Readiness (TCCOR). A HURCON or TCCOR can be issued up to 96 hours before a hurricane is expected to strike the installation. HURCON conditions As of 2021, the scale - which has been updated several times, and has minor variations between different military bases - consists of 5 levels, from HURCON 5 to HURCON 1, with three additional sub-levels for HURCON 1. As with civilian alerts, buildings may be boarded up and personnel evacuated. In addition; aircraft, ships, equipment, and other assets will be relocated, tied down, bunkered, or otherwise secured. The contraction was chosen in line with other military terminology in use like DEFCON and FPCON to communicate hazardous conditions. TCCOR conditions As of 2021, TCCOR consists of TCCOR 5 to TCCOR 1, three additional sub-levels for