stˈeɪʃən kˈæst wʌzðə juːnˈaɪɾᵻd stˈeɪts nˈeɪvi sˈɪɡnəlz mˈɑːnɪɾɚɹɪŋ ænd kɹˌɪptəɡɹˈæfɪk ɪntˈɛlɪdʒəns flˈiːt ɹˈeɪdɪˌoʊ jˈuːnɪt æt kˈævaɪt nˈeɪvi jˈɑːɹd ɪnðə fˈɪlᵻpˌiːnz, ʌntˈɪl kˈævaɪt wʌz kˈæptʃɚd baɪ ðə dʒˌæpənˈiːz fˈoːɹsᵻz ɪn nˈaɪntiːnhˈʌndɹɪd fˈoːɹɾi tˈuː, dˈʊɹɹɪŋ wˈɜːld wˈɔːɹ ɹˌoʊmən tˈuː.
Station CAST was the United States Navy signals monitoring and cryptographic intelligence fleet radio unit at Cavite Navy Yard in the Philippines, until Cavite was captured by the Japanese forces in 1942, during World War II.