New London Ledge (Connecticut)
Historical Light List Characteristics
1915 | Fl(3) W, Alt Fl R, 30s. W13 R13. (fl 0.7, ec 4.6) x 2, fl 0.7, ec 9, fl 0.7, ec 9. | USLHS Light List (Atlantic): 330 |
1917 | USLHS Light List (Atlantic): 342 | |
1920 | USLHS Light List (Atlantic): 361 | |
1927 | USLHS Light List (Atlantic): 369 | |
1931 | USLHS Light List (Atlantic): 426 | |
1935 | USLHS Light List (Atlantic): 487 | |
1940 | USCG Light List (Atlantic): 469 | |
1943 | USCG Light List (Atlantic): 600 | |
1945 | ||
1946-1947 | Fl(3) W, Alt Fl R, 30s. W13 R13. (fl 0.7, ec 4.3) x 2, fl 0.7, ec 9.3, fl 0.7, ec 9.3. | |
1950-1952 | ||
1953-1955 | USCG Light List - Vol. I-VI: 736 | |
1957 | ||
1959-1960 | USCG Light List - Vol. I-V: 802 | |
1961 | USCG Light List - Vol. I: 802 | |
1963-1965 | Fl(3) W, Alt Fl R, 30s. W13 R13. (fl 0.3, ec 4.7) x 2, fl 0.3, ec 9.7, fl 0.3, ec 9.7. | |
1966 | USCG Light List - Vol. I: 1005 | |
1969-1972 | ||
1973-1979 | Fl(3) W, Alt Fl R, 30s. W19 R19. (fl 0.3, ec 4.7) x 2, fl 0.3, ec 9.7, fl 0.3, ec 9.7. | |
1982 | ||
1987 | Fl(3) W, Alt Fl R, 30s. W17 R16. (fl 0.3, ec 4.7) x 2, fl 0.3, ec 9.7, fl 0.3, ec 9.7. | USCG Light List - Vol. I: 20825 |
1990-1992 | USCG Light List - Vol. I: 20550 | |
1993-1996 | USCG Light List - Vol. I: 21825 | |
2004 | Fl(3) W, Alt Fl R, 30s. W17 R14. (fl 0.3, ec 4.7) x 2, fl 0.3, ec 9.7, fl 0.3, ec 9.7. |
Historical Light List Optics and Structures
1915 | N/A | N/A | 58 | Red-brick dwelling; on square pier. | USLHS Light List (Atlantic): 330 |
1917 | USLHS Light List (Atlantic): 342 | ||||
1920 | USLHS Light List (Atlantic): 361 | ||||
1927 | USLHS Light List (Atlantic): 369 | ||||
1931 | 4 iov | Red brick dwelling on square pier. | USLHS Light List (Atlantic): 426 | ||
1935 | USLHS Light List (Atlantic): 487 | ||||
1940 | USCG Light List (Atlantic): 469 | ||||
1943 | 3 e | USCG Light List (Atlantic): 600 | |||
1945 | |||||
1946-1947 | 4 e | ||||
1950-1952 | |||||
1953-1955 | N/A | USCG Light List - Vol. I-VI: 736 | |||
1957 | |||||
1959-1960 | USCG Light List - Vol. I-V: 802 | ||||
1961 | USCG Light List - Vol. I: 802 | ||||
1963-1965 | |||||
1966 | USCG Light List - Vol. I: 1005 | ||||
1969-1971 | Red Brick dwelling on square pier. | ||||
1972-1979 | Red brick dwelling on square pier. | ||||
1982 | |||||
1987 | USCG Light List - Vol. I: 20825 | ||||
1990-1992 | USCG Light List - Vol. I: 20550 | ||||
1993-1996 | USCG Light List - Vol. I: 21825 | ||||
2004 |
Historical Light List Audible Fog Signals
1915 | 1st-cl. air siren: blast 3 sec., silent 17 sec. | None | USLHS Light List (Atlantic): 330 |
1917 | USLHS Light List (Atlantic): 342 | ||
1920 | USLHS Light List (Atlantic): 361 | ||
1927 | USLHS Light List (Atlantic): 369 | ||
1931 | SIREN, 1st cl. air: blast 3 sec., silent 17 sec. | USLHS Light List (Atlantic): 426 | |
1935 | USLHS Light List (Atlantic): 487 | ||
1940 | HORN, diaphragm, air: blast 3 sec., silent 17 sec. | USCG Light List (Atlantic): 469 | |
1943 | USCG Light List (Atlantic): 600 | ||
1945-1947 | |||
1950-1951 | |||
1952 | HORN, diaphragm, air; blast 3 sec., silent 17 sec. | ||
1953-1954 | HORN, diaphragm; 1 blast ev 20s (3sbl). | USCG Light List - Vol. I-VI: 736 | |
1955 | HORNS, diaphragm (2); 1 blast ev 20s (3sbl). Horns directed on bearings 134° and 213°. | ||
1957 | |||
1959-1960 | USCG Light List - Vol. I-V: 802 | ||
1961 | USCG Light List - Vol. I: 802 | ||
1963-1964 | |||
1965 | HORN, diaphragm; 1 blast ev 20s (3sbl). Horn directed on bearing 170°. | ||
1966 | USCG Light List - Vol. I: 1005 | ||
1969-1972 | HORN, diaphragm; 2 blasts ev 20s (2sbl-2ssi-2sbl-14ssi). Horn directed on bearing 170°. | ||
1973-1974 | HORN, 2 blasts ev 20s (2sbl-2ssi-2sbl-14ssi). Horn directed on bearing 170°. | ||
1975 | HORN, 2 blasts ev 20s (2sbl-2ssi-2sbl-14ssi). | ||
1976-1979 | HORN: 2 blasts ev 20s (2sbl-2ssi-2sbl-14ssi). | ||
1982 | HORN: 2 blasts ev 20s (2s bl-2s si-2s bl-14s si). | ||
1987 | HORN: 2 blast ev 20s (2s bl-2s si-2s bl-14s si). | USCG Light List - Vol. I: 20825 | |
1990-1992 | USCG Light List - Vol. I: 20550 | ||
1993-1996 | USCG Light List - Vol. I: 21825 | ||
2004 | HORN: 2 blast ev 20s (2s bl-2s si-2s bl-14s si). |
1909 - Present |