Baker's Island (Southeastern) (Massachusetts)
Historical Light List Characteristics
| 1839 | F W. W27. | USLHE Light List (US): 35 |
| 1849 | F W. W20. | USLHE Light List (US): 38 |
| 1858 | F W. W15. | LHB Light List (US): 59 |
| 1860 | LHB Light List (US): 52 | |
| 1865-1866 | LHB Light List (All Coasts): 52 | |
| 1868 | ||
| 1870 | LHB Light List (All Coasts): 55 | |
| 1878-1879 | LHB Light List (All Coasts): 68 | |
| 1886 | ||
| 1888 | LHB Light List (All Coasts): 70 | |
| 1893 | F W. W161/4. | LHB Light List (Atlantic): 78 |
| 1898 | LHB Light List (Atlantic): 90 | |
| 1899 | LHB Light List (Atlantic): 92 | |
| 1905 | LHB Light List (Atlantic): 95 | |
| 1908 | LHB Light List (Atlantic): 99 | |
| 1915 | F W. W12. | USLHS Light List (Atlantic): 113 |
| 1917 | USLHS Light List (Atlantic): 120 | |
| 1920 | USLHS Light List (Atlantic): 121 | |
| 1927 | AlFl WR 15s. W16, R16. | USLHS Light List (Atlantic): 127 |
| 1931 | AlFl WR 15s. W16, R16. fl 0.6. | USLHS Light List (Atlantic): 129 |
| 1935 | USLHS Light List (Atlantic): 137 | |
| 1940 | USCG Light List (Atlantic): 154 | |
| 1943 | USCG Light List (Atlantic): 204 | |
| 1945 | ||
| 1946-1947 | AlFl WR 15s. W16, R16. fl 0.8. | |
| 1950-1952 | ||
| 1953-1955 | AlFl WR 15s. W17, R17. fl 0.8. | USCG Light List - Vol. I-VI: 32 |
| 1957 | ||
| 1959-1960 | USCG Light List - Vol. I-V: 30 | |
| 1961 | USCG Light List - Vol. I: 30 | |
| 1963-1965 | AlFl WR 15s. W17, R17. fl 0.4. | |
| 1966 | AlFl WR 15s. W16, R16. fl 0.4. | USCG Light List - Vol. I: 31 |
| 1969-1972 | ||
| 1973-1975 | Fl W 10s. W16. | |
| 1976-1979 | AlFl WR 20s. W16, R13. | |
| 1982 | ||
| 1987 | Al WR 20s. W16, R13. | USCG Light List - Vol. I: 310 |
| 1990-1992 | USCG Light List - Vol. I: 315 | |
| 1993-1996 | USCG Light List - Vol. I: 350 | |
| 2004 | Al WR 20s. W16, R14. |
Historical Light List Optics and Structures
| 1839 | 15 Lamps / 14" Refl. | 25 | 70 | N/A | USLHE Light List (US): 35 |
| 1849 | 11 Lamps / 16" Refl. | USLHE Light List (US): 38 | |||
| 1858 | 4th | 52 | 87 | Tower round, built of rough stone; lantern black. 40 feet apart, S.E. and N.W. [from other tower]. | LHB Light List (US): 59 |
| 1860 | Tower round. 40 feet apart, S.E. and N.W. [from other tower]. | LHB Light List (US): 52 | |||
| 1865-1866 | Tower round, lantern red. Bell-tower red, and stands north of the eastern tower. 40 feet apart, SE. and NW. [from other tower]. [Shared structure between towers.] | LHB Light List (All Coasts): 52 | |||
| 1868 | Tower round; lantern red. Bell-tower red, and stands north of the eastern tower. 40 feet apart, SE. and NW. [from other tower]. [Shared structure between towers.] | ||||
| 1870 | Tower round, lantern red. Bell frame painted red, and stands north of the eastern light-house. 40 feet apart, SE. and NW. [from other tower]. [Shared structure between towers.] | LHB Light List (All Coasts): 55 | |||
| 1878-1879 | Round tower, white, and 40 feet apart [from other tower], ranging SE. and NW. Lantern, red; covered way, brown, 64 feet long, to one and a half story brown house. Bell-tower red, and stands north of the eastern tower. [Shared structures between towers.] | LHB Light List (All Coasts): 68 | |||
| 1886 | White tower, 40 feet apart [from other tower], ranging S.E. and N.W.; lantern, red. Roundtower, connected with a white dwelling by a covered way, 64 feet long. White bell tower stands N. of S.E. tower. [Shared structures between towers.] | ||||
| 1888 | White tower, 40 feet apart [from other tower], ranging S.E. and N.W.; lantern, black. Round tower, connected with a white dwelling by a covered way, 64 feet long. White bell tower stands north of southeast tower. [Shared structures between towers.] | LHB Light List (All Coasts): 70 | |||
| 1893 | 541/4 | 111 | White tower; lantern, black. Conical tower, connected with a white dwelling by a covered way, 64 feet long. White bell tower stands N. of SE. tower. [Shared structures between towers.] | LHB Light List (Atlantic): 78 | |
| 1898 | White tower; lantern, black. Conical tower, connected with a white dwelling by a covered way, 64 feet long. White bell tower stands N. of SE. tower. Red brick oil house 320 feet W. by N. from the northwesterly tower. [Shared structures between towers.] | LHB Light List (Atlantic): 90 | |||
| 1899 | White tower; lantern, black. Conical tower, connected with a white dwelling by a covered way, 64 feet long. White bell tower stands N. of SE. tower. Red brick oil house 320 feet W. by N. from the northwesterly tower. (Shared structures between towers.) | LHB Light List (Atlantic): 92 | |||
| 1905 | White tower; lantern, black. Conical tower, connected with a white dwelling by a covered way, 64 feet long. White bell tower stands N. of southeasterly tower. White brick oil house 320 feet W. by N. from the northwesterly tower. [Shared structures between towers.] | LHB Light List (Atlantic): 95 | |||
| 1908 | White tower; black lantern; conical tower; connected with a white dwelling by a covered way 64 feet long; white bell tower, and red-brick fog-signal house 60 feet N'ly from SE'ly light-tower; white-brick oilhouse 320 feet and gray-stone oilhouse about 335 feet W'ly from NW'ly light-tower. [Shared structures between towers.] | LHB Light List (Atlantic): 99 | |||
| 1915 | N/A | 59 | White tower; conical; coveredway to white dwelling. [Shared structure between towers.] | USLHS Light List (Atlantic): 113 | |
| 1917 | USLHS Light List (Atlantic): 120 | ||||
| 1920 | USLHS Light List (Atlantic): 121 | ||||
| 1927 | White; conical tower. | USLHS Light List (Atlantic): 127 | |||
| 1931 | 4 iov | White conical tower. | USLHS Light List (Atlantic): 129 | ||
| 1935 | USLHS Light List (Atlantic): 137 | ||||
| 1940 | N/A | USCG Light List (Atlantic): 154 | |||
| 1943 | USCG Light List (Atlantic): 204 | ||||
| 1945 | |||||
| 1946-1947 | 4 e | ||||
| 1950-1952 | |||||
| 1953-1955 | N/A | USCG Light List - Vol. I-VI: 32 | |||
| 1957 | |||||
| 1959-1960 | USCG Light List - Vol. I-V: 30 | ||||
| 1961 | USCG Light List - Vol. I: 30 | ||||
| 1963-1965 | |||||
| 1966 | USCG Light List - Vol. I: 31 | ||||
| 1969-1979 | |||||
| 1982 | |||||
| 1987 | USCG Light List - Vol. I: 310 | ||||
| 1990-1992 | USCG Light List - Vol. I: 315 | ||||
| 1993-1996 | USCG Light List - Vol. I: 350 | ||||
| 2004 |
Historical Light List Audible Fog Signals
| 1858 | Bell [shared] | None | LHB Light List (US): 59 |
| 1860 | LHB Light List (US): 52 | ||
| 1865-1866 | LHB Light List (All Coasts): 52 | ||
| 1868 | |||
| 1870 | A bell [shared] | LHB Light List (All Coasts): 55 | |
| 1878-1879 | LHB Light List (All Coasts): 68 | ||
| 1886 | Bell [shared] struck by machinery, a double and single blow alternately, with intervals of 30 sec. | ||
| 1888 | LHB Light List (All Coasts): 70 | ||
| 1893 | Bell [shared] struck by machinery, a single and double blow alternately, intervals of 30 sec. | LHB Light List (Atlantic): 78 | |
| 1898 | LHB Light List (Atlantic): 90 | ||
| 1899 | Bell (shared) struck by machinery, a single and double blow alternately, intervals of 30 sec. | LHB Light List (Atlantic): 92 | |
| 1905 | Bell [shared] struck by machinery, a single and double blow alternately, intervals of 30 sec. | LHB Light List (Atlantic): 95 | |
| 1908 | 1st-class compressed-air siren [shared], blasts 3 sec., silent intervals 27 sec. | If siren be disabled a bell will be struck by machinery a single and a double blow alternately, intervals 20 sec. | LHB Light List (Atlantic): 99 |
| 1915 | 1st-cl. air siren [shared]: blasts 3 sec., silent 27 sec. Bell, if siren is disabled: 1 stroke, silent 30 sec.; 2 strokes, silent 30 sec. | None | USLHS Light List (Atlantic): 113 |
| 1917 | 1st-cl. air siren [shared]: blasts 3 sec., silent 27 sec. Bell, if siren is disabled: 1 stroke, silent 30 sec.; gp. 2 strokes, silent 30 sec. | USLHS Light List (Atlantic): 120 | |
| 1920 | 1st-cl. air siren [shared]: blasts 3 sec., silent 27 sec. | USLHS Light List (Atlantic): 121 | |
| 1927 | 1st-cl. air siren: blasts 3 sec., silent 27 sec. | USLHS Light List (Atlantic): 127 | |
| 1931 | SIREN, 1st-cl. air: blasts 3 sec., silent 27 sec. | USLHS Light List (Atlantic): 129 | |
| 1935 | USLHS Light List (Atlantic): 137 | ||
| 1940 | USCG Light List (Atlantic): 154 | ||
| 1943 | USCG Light List (Atlantic): 204 | ||
| 1945-1947 | |||
| 1950-1951 | |||
| 1952 | SIREN; 1st-cl. air; blasts 3 sec., silent 27 sec. | ||
| 1953-1955 | SIREN: 1 blast ev 30s (3sbl). | USCG Light List - Vol. I-VI: 32 | |
| 1957 | |||
| 1959 | USCG Light List - Vol. I-V: 30 | ||
| 1960 | HORN, diaphragm; 1 blast ev 30s (3sbl). | ||
| 1961 | USCG Light List - Vol. I: 30 | ||
| 1963-1965 | |||
| 1966 | USCG Light List - Vol. I: 31 | ||
| 1969-1972 | |||
| 1973-1975 | HORN, 1 blast ev 30s (3sbl). | ||
| 1976-1979 | HORN: 1 blast ev 30s (3sbl). | ||
| 1982 | HORN: 1 blast ev 30s (3s bl). | ||
| 1987 | HORN: 1 blast ev 30s (3s bl). | USCG Light List - Vol. I: 310 | |
| 1990-1992 | USCG Light List - Vol. I: 315 | ||
| 1993-1996 | USCG Light List - Vol. I: 350 | ||
| 2004 | HORN: 1 blast ev 30s (3s bl). |
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1798 - Present |