Cape Blanco Light (OR)
Historical Light List Characteristics
| Year | Characteristic | Reference Number |
| Missing light lists prior to 1890 | ||
| 1890 | F W. W22.75. | LHB Light List (Dist. 13): NA |
| 1892 | LHB Light List (Dist. 12-13): 863 | |
| 1893 | LHB Light List (Dist. 12-13): 889 | |
| 1894 | LHB Light List (Dist. 12-13): 906 | |
| 1895 | LHB Light List (Dist. 12-13): 922 | |
| 1896 | LHB Light List (Dist. 12-13): 1023 | |
| Missing light lists for 1897-1899 | ||
| 1900 | F W. W22.5. | LHB Light List (Dist. 12-13): 53 |
| Missing light lists for 1901-1905 | ||
| 1906 | F W. W22.5. | LHB Light List (Dist. 12-13): 70 |
| Missing light lists for 1907-1910 | ||
| 1911 | F W. W22. | USLHS Light List (16th-18th): NA |
| Missing light lists for 1912-1913 | ||
| 1914 | Oc(2) W 20s. W22. ec 2, lt 3, ec 2, lt 13. | USLHS Light List (Pacific): 108 |
| Missing light lists for 1915-1929 | ||
| 1930-1933 | Oc(2) W 20s. W22. ec 2, lt 3, ec 2, lt 13. | USLHS Light List (Pacific): 295 |
| Missing light lists for 1934-1944 | ||
| 1945 | Fl W 20s. W22. fl 1.8. | USCG Light List (Pacific): 769 |
| Missing light lists for 1946-1949 | ||
| 1950-1951 | Fl W 20s. W22. fl 1.8. | USCG Light List (Pacific): 769 |
| 1952-1960 | USCG Light List - Vol. I-V: 801 | |
| 1961-1963 | Fl W 20s. W22. fl 0.8. | USCG Light List - Vol. III: 801 |
| 1964-1966 | USCG Light List - Vol. III: 79 | |
| 1967-1972 | Fl W 20s. W22. | |
| 1973-1974 | Fl W 20s. W26. | |
| 1975-1984 | USCG Light List - Vol. III: 86 | |
| 1985 | USCG Light List - Vol. VI: 86 | |
| 1986 | USCG Light List - Vol. VI: 595 | |
| 1988 | ||
| 1990 | ||
| Missing light lists for 1991-2003 | ||
| 2004 | Fl W 20s. W26. fl 1.8. | USCG Light List - Vol. VI: 595 |
Historical Light List Optics and Structures
| Year | Optic | Tower Height | Focal Plane | Description | Reference Number |
| Missing light lists prior to 1890 | |||||
| 1890 | NA | NA | 256 | White; lantern, black. Conical tower. | LHB Light List (Dist. 13): NA |
| 1892 | 1st | 50 | Conical white tower with black lantern. | LHB Light List (Dist. 12-13): 863 | |
| 1893 | LHB Light List (Dist. 12-13): 889 | ||||
| 1894 | LHB Light List (Dist. 12-13): 906 | ||||
| 1895 | LHB Light List (Dist. 12-13): 922 | ||||
| 1896 | LHB Light List (Dist. 12-13): 1023 | ||||
| Missing light lists for 1897-1899 | |||||
| 1900 | NA | 50 | 252 | Conical white tower with black lantern. | LHB Light List (Dist. 12-13): 53 |
| Missing light lists for 1901-1905 | |||||
| 1906 | 1st | 50 | 252 | Conical white tower with black lantern. | LHB Light List (Dist. 12-13): 70 |
| Missing light lists for 1907-1910 | |||||
| 1911 | 1st | NA | NA | White conical tower. | USLHS Light List (16th-18th): NA |
| Missing light lists for 1912-1913 | |||||
| 1914 | NA | 50 | 252 | White; conical tower. | USLHS Light List (Pacific): 108 |
| Missing light lists for 1915-1929 | |||||
| 1930-1933 | 1 ei | 62 | 245 | White conical tower. | USLHS Light List (Pacific): 295 |
| Missing light lists for 1934-1944 | |||||
| 1945 | 2 e | 59 | 245 | White conical tower. | USCG Light List (Pacific): 769 |
| Missing light lists for 1946-1949 | |||||
| 1950-1951 | 2 e | 59 | 245 | White conical tower. | USCG Light List (Pacific): 769 |
| 1952-1960 | NA | USCG Light List - Vol. I-V: 801 | |||
| 1961-1963 | USCG Light List - Vol. III: 801 | ||||
| 1964-1974 | USCG Light List - Vol. III: 79 | ||||
| 1975-1984 | USCG Light List - Vol. III: 86 | ||||
| 1985 | USCG Light List - Vol. VI: 86 | ||||
| 1986 | USCG Light List - Vol. VI: 595 | ||||
| 1988 | |||||
| 1990 | |||||
| Missing light lists for 1991-2003 | |||||
| 2004 | NA | 59 | 245 | White conical tower. | USCG Light List - Vol. VI: 595 |
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1870-Present |