Since 1963, the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) has assigned local names to a tropical cyclone should it move into or form as a tropical depression in their area of responsibility located between 135°E and 115°E and between 5°N-25°N, even if the cyclone has had an international name assigned to it. All three agencies that have assigned names to tropical cyclones within the Western Pacific have retired the names of significant tropical cyclones, with the PAGASA retiring names if a cyclone has caused at least ₱1 billion (~20 million USD) in damage and/or have caused at least 300 deaths within the Philippines.