Stratford Shoal (Connecticut)
Historical Light List Characteristics
| 1878-1879 | Fl W 15s. W131/2. | LHB Light List (All Coasts): 171 |
| 1886 | Fl W 10s. W131/2. | LHB Light List (All Coasts): 179 |
| 1888 | LHB Light List (All Coasts): 187 | |
| 1893 | LHB Light List (Atlantic): 249 | |
| 1898 | Fl W 10s. W131/4. | LHB Light List (Atlantic): 289 |
| 1899 | LHB Light List (Atlantic): 300 | |
| 1905 | LHB Light List (Atlantic): 321 | |
| 1908 | LHB Light List (Atlantic): 340 | |
| 1915 | Fl W 10s. W13. fl 1.5. | USLHS Light List (Atlantic): 428 |
| 1917 | USLHS Light List (Atlantic): 440 | |
| 1920 | USLHS Light List (Atlantic): 460 | |
| 1927 | USLHS Light List (Atlantic): 476 | |
| 1931 | Fl W 10s. W13. fl 0.8. | USLHS Light List (Atlantic): 450 |
| 1935 | USLHS Light List (Atlantic): 529 | |
| 1940 | Fl W 10s. W13. fl 1.3. | USCG Light List (Atlantic): 503 |
| 1943 | USCG Light List (Atlantic): 631 | |
| 1945-1947 | ||
| 1950-1952 | Fl W 10s. W13. fl 1. | |
| 1953-1955 | USCG Light List - Vol. I-VI: 699 | |
| 1957 | ||
| 1959-1960 | USCG Light List - Vol. I-V: 764 | |
| 1961 | USCG Light List - Vol. I: 764 | |
| 1963-1965 | ||
| 1966 | Fl W 10s. W13. | USCG Light List - Vol. I: 962 |
| 1969-1972 | ||
| 1973-1979 | Fl W 10s. W24. | |
| 1982 | Fl W 6s. W9. | |
| 1987 | USCG Light List - Vol. I: 20290 | |
| 1990 | USCG Light List - Vol. I: 20015 | |
| 1991-1992 | Fl W 5s. W13. | |
| 1993-1996 | USCG Light List - Vol. I: 21260 | |
| 2004 |
Historical Light List Optics and Structures
| 1878-1879 | 4th | 40 | 63 | Light on a square granite house, two-story, with pitch roof, projecting tower, built on a granite pier of dark color. Tower octagonal at top, surmounted by lantern. Tower on south side of house. | LHB Light List (All Coasts): 171 |
| 1886 | Gray octagonal tower, projecting from S. of square house standing on pier. | LHB Light List (All Coasts): 179 | |||
| 1888 | Gray octagonal tower, projected from S. of square house standing on pier. | LHB Light List (All Coasts): 187 | |||
| 1893 | LHB Light List (Atlantic): 249 | ||||
| 1898 | 60 | LHB Light List (Atlantic): 289 | |||
| 1899 | LHB Light List (Atlantic): 300 | ||||
| 1905 | Gray octagonal tower, projected from the southerly of square house on pier. | LHB Light List (Atlantic): 321 | |||
| 1908 | Gray-granite, octagonal tower, projected from the S'ly side of a square, gray-granite house on a pier; black lantern. | LHB Light List (Atlantic): 340 | |||
| 1915 | N/A | N/A | Gray granite; octagonal tower, projected from house; on pier. | USLHS Light List (Atlantic): 428 | |
| 1917 | USLHS Light List (Atlantic): 440 | ||||
| 1920 | USLHS Light List (Atlantic): 460 | ||||
| 1927 | Gray granite; octagonal tower, projecting from house; on pier. | USLHS Light List (Atlantic): 476 | |||
| 1931 | 4 iov | Gray granite octagonal tower projecting from house on pier. | USLHS Light List (Atlantic): 450 | ||
| 1935 | USLHS Light List (Atlantic): 529 | ||||
| 1940 | 4 e | USCG Light List (Atlantic): 503 | |||
| 1943 | USCG Light List (Atlantic): 631 | ||||
| 1945-1947 | |||||
| 1950-1952 | |||||
| 1953-1955 | N/A | USCG Light List - Vol. I-VI: 699 | |||
| 1957 | |||||
| 1959-1960 | Gray, granite octagonal tower projecting from house on pier. | USCG Light List - Vol. I-V: 764 | |||
| 1961 | USCG Light List - Vol. I: 764 | ||||
| 1963-1965 | |||||
| 1966 | USCG Light List - Vol. I: 962 | ||||
| 1969-1974 | |||||
| 1975-1979 | Gray, granite octagonal tower projection from house on pier. | ||||
| 1982 | |||||
| 1987 | USCG Light List - Vol. I: 20290 | ||||
| 1990-1992 | USCG Light List - Vol. I: 20015 | ||||
| 1993-1996 | USCG Light List - Vol. I: 21260 | ||||
| 2004 |
Historical Light List Audible Fog Signals
| 1878-1879 | A bell, struck by machinery, at intervals of 30 seconds, 3 blows in quick succession. | None | LHB Light List (All Coasts): 171 |
| 1886 | 2d-class Daboll trumpet; blasts 6 sec., intervals 21 sec. | If Daboll trumpet be disabled, a bell will be struck by machinery. | LHB Light List (All Coasts): 179 |
| 1888 | If Daboll trumpet be disabled, a bell will be struck by machinery, a triple blow every 15 sec. | LHB Light List (All Coasts): 187 | |
| 1893 | 2d-class Daboll trumpet; blasts 6 sec., silent intervals 21 sec. | If trumpet be disabled, a bell will be struck by machinery, a triple blow every 15 sec. | LHB Light List (Atlantic): 249 |
| 1898 | LHB Light List (Atlantic): 289 | ||
| 1899 | LHB Light List (Atlantic): 300 | ||
| 1905 | 3d-class Daboll trumpet; blasts 6 sec., silent intervals 21 sec. | None | LHB Light List (Atlantic): 321 |
| 1908 | LHB Light List (Atlantic): 340 | ||
| 1915 | 3d-cl. reed horn: blast 6 sec., silent 21 sec. | USLHS Light List (Atlantic): 428 | |
| 1917 | 1st-cl. air siren: blast 2 sec., silent 13 sec. | USLHS Light List (Atlantic): 440 | |
| 1920 | USLHS Light List (Atlantic): 460 | ||
| 1927 | USLHS Light List (Atlantic): 476 | ||
| 1931 | SIREN, 1st cl. air; blast 2 sec., silent 13 sec. | USLHS Light List (Atlantic): 450 | |
| 1935 | USLHS Light List (Atlantic): 529 | ||
| 1940 | SIREN, 1st-cl. air; blast 2 sec., silent 13 sec. | USCG Light List (Atlantic): 503 | |
| 1943 | USCG Light List (Atlantic): 631 | ||
| 1945-1947 | |||
| 1950-1952 | |||
| 1953 | SIREN: when operating, is synchronized with radiobeacon ev 3 minutes for distance finding. | USCG Light List - Vol. I-VI: 699 | |
| 1954-1955 | SIREN: when operating, is synchronized with radiobeacon ev 3 minutes for distance finding. | ||
| 1957 | |||
| 1959-1960 | USCG Light List - Vol. I-V: 764 | ||
| 1961 | USCG Light List - Vol. I: 764 | ||
| 1963-1964 | SIREN: 1 blast ev 15s (2sbl). | ||
| 1965 | HORN, diaphragm; 1 blast ev 15s (2sbl). | ||
| 1966 | USCG Light List - Vol. I: 962 | ||
| 1969-1972 | |||
| 1973-1975 | HORN, 1 blast ev 15s (2sbl). | ||
| 1976-1979 | HORN: 1 blast ev 15s (2sbl). | ||
| 1982 | HORN: 1 blast ev 15s (2s bl). | ||
| 1987 | HORN: 1 blast ev 15s (2s bl). | USCG Light List - Vol. I: 20290 | |
| 1990-1992 | USCG Light List - Vol. I: 20015 | ||
| 1993-1996 | USCG Light List - Vol. I: 21260 | ||
| 2004 | HORN: 1 blast ev 15s (2s bl). |
Historical Light List Other Signals
| 1927 | None | USLHS Light List (Atlantic): 476 |
| 1931 | RADIOBEACON: Transmits gps. of 1 dot, 2 dashes, 1 dot. | USLHS Light List (Atlantic): 450 |
| 1935 | RADIOBEACON: Transmits gps. of   . |
USLHS Light List (Atlantic): 529 |
| 1940 | RADIOBEACON; Transmits on 310 kc, groups of dot, 2 dashes, dot (). Antenna lead-in at light tower. DISTANCE-FINDING STATION. |
USCG Light List (Atlantic): 503 |
| 1943 | USCG Light List (Atlantic): 631 | |
| 1945 | ||
| 1946-1947 | RADIOBEACON; Transmits on 310 kc, groups of dot, 2 dashes, dot, (). Antenna lead-in at light tower. DISTANCE-FINDING STATION. |
|
| 1950-1952 | ||
| 1953-1955 | RADIOBEACON; 310 kc (Code: ). Antenna at light tower. |
USCG Light List - Vol. I-VI: 699 |
| 1957 | ||
| 1959-1960 | USCG Light List - Vol. I-V: 764 | |
| 1961 | USCG Light List - Vol. I: 764 | |
| 1963 | RADIOBEACON: Antenna at light tower. Distance finding station. | |
| 1964-1965 | RADIOBEACON: 286 kc (Code:). Antenna at light tower. Distance finding station. |
|
| 1966 | RADIOBEACON: Antenna at light tower. Distance finding station. | USCG Light List - Vol. I: 962 |
| 1969-1974 | RADIOBEACON: 286 kc (Code:). Antenna at light tower. |
|
| 1975-1978 | RBN: 295 kHz (). Antenna at light tower. |
|
| 1979 | RBN: 295 kHz P (). Antenna at light tower. |
|
| 1982 | None | |
| 1987 | USCG Light List - Vol. I: 20290 | |
| 1990-1992 | USCG Light List - Vol. I: 20015 | |
| 1993-1996 | USCG Light List - Vol. I: 21260 | |
| 2004 |
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1877 - Present |