Station |
Optic Revolution
time (secs) |
Lamp arrangement |
Axis of faces (°) |
Flash character |
Flash duration
(secs) |
|
No. of faces | No. of lamps to each face | |||||
Bahama Bank | 2 | 4,4 | 96 | Gp. Fl. (2) 30 secs | 2.5 | |
Barrow Deep | 30 | 4 | 2,2,2,2 | 48 | Gp. Fl. (4) 30 secs | ca 1 |
Bull | 4 | Dioptric | 90 | Alt. Fl. W-R 10 secs | 0.66 | |
Breaksea | 60 | 3 | 3,3,3 | 120 | Fl. 20 secs | |
Calshot Spit | 240 | 4 | 1,1,1,1 | 90 | Fl. 60 secs | 13 |
Caernarvon Bay | 60 | 3 | 2,4,2 | 120 | Fl. alt. W-R-W 60 secs | 3.5 |
Cockle | 60 | 3 | 3,3,3 | 120 | Fl. 20 secs | |
Cork | 90 | 3 | 3,3,3 | 120 | Fl. 30 secs | 5 |
Corton | 60 | 3 | 3,3,3 (all red) | 120 | Fl. (R) 20 secs | 3.5 |
Cromer Knoll | 45 | 3 | 2 (w), 5 (red), 2 (w) | 68 | Alt Gp. Fl. W-R-W 45 secs | 2.5 |
Cross Sand | 30 | 2 | 5 (fanned 9°),2 | 108 | Alt. Fl. L-S 30 secs. | 5 ; 1.5 |
Dudgeon | 30 | 2 | 4 (fanned 2.5°)
2 (fanned 5°) |
45 | Alt.Gp. Fl. W-R 30 secs | 2.5 |
East Goodwin | 20 | 2 | 5,5 | 180 | FI. 10 secs | 1 |
Edinburgh | 20 | 4 | 3,3,3,3 | 90 | Fl. 5 secs | |
E & W Grounds | 90 | 3 | 3,3,3 | 120 | Fl. 30 secs | 5 |
Galloper | 45 | 2 | 4,4 | 64 | Gp. Fl. (2) (R) 45 secs | |
Girdler | 90 | 3 | 4,4,4 | 120 | Fl. 30 secs | 5 |
Gull | 20 | 4 | 2,2,2,2 | 34 | Gp. Fl. (4) 20 secs | ca 1 |
Haisboro’ | 30 | 4 | 2,2,2,2 | 34 | Gp. Fl. (4) 30 secs | |
Helwick | 60 | 2 | 5,5 | 180 | Fl. 30 secs | |
Humber | 120 | 2 | 5,5 | 180 | Fl. 60 secs | |
Inner Dowsing | 60 | 3 | 3,3,3 (green) | 120 | Fl. (G) 20 secs | 3.5 |
Kentish Knock | 120 | 2 | 5,5 | 180 | Fl. 60 secs | 7 |
Leman and Ower | 45 | 3 | 2,4,2 | 68 | Alt. Fl W-R-W 45 secs | |
Longsand | 30 | 2 | 4,4 | 96 | Gp. Fl. (2) 30 secs | 2 |
Lynn Well | 30 | 3 | 4,4,4 | 120 | FI. 10 secs | |
Morecambe Bay | 30 | 4 | 2,2,2,2 | 34 | Gp. Fl. (4) 30 secs | 1.5 |
Mouse | 60 | 3 | 3,3,3 (all green) | 120 | Fl. (G) 20 secs | 3.5 |
Nab | 45 | 2 | 3,3 | 52 | Fl. (2) 45 secs | |
Newarp | 60 | 3 | 3,3,3 | 60 | Gp. Fl. (3) 60 secs | 3 |
Nore | 60 | 3 | 3,3,3 | 120 | Fl. 20 secs | |
North Goodwin | 60 | 3 | 3,3,3 | 60 | Gp. Fl. (3) 60 secs | |
Outer Dowsing | 30 | 2 | 4,4 (both fanned 3.33°) | 64 | Gp. Fl. (2) 30 secs | 2.5 |
Outer Gabbard | 60 | 4 | 2,2,2,2 | 34 | Gp. Fl. (4) 60 secs | |
Owers | 60 | 2 | 5 (red),2 (white) | 180 | Alt. Fl. R-W 30 secs | 3.5 |
Princes Channel | Fl. (R) 20 secs | 3.5 | ||||
Royal Sovereign | 45 | 3 | 3,3,3 | 45 | Gp. Fl. (3) 45 secs | 2.5 |
Scarweather | 20 | 4 | 2,2,2,2 | 90 | Fl. 5 secs | |
Selker | 30 | 2 | 4,2 | 45 | Alt. Fl. R-W 30 secs | 2 |
Seven Stones | 60 | 3 | 3,3,3 | 60 | Gp. Fl. (3) 60 secs | |
Shambles | 30 | 5 (fanned 9°) 2, | 108 | Alt. Fl. L-S 30 secs | 5;1.5 | |
Shipwash | 30 | 3 | 2, 5 (fanned 10.5°), 2 | 86 | Alt. Gp. Fl. S-L-S 30 secs | 1.5; 4; 1.5 |
Smiths Knoll | 20 | 2 | 5 (red),2 (white) | 117 | Alt. Gp. Fl.R-W 20 secs | 1.5 |
South Goodwin | 30 | 2 | 5 (fanned 9°), 2 | 108 | Alt.Fl. L-S 30 secs | 1.5; 5 |
St. Goven | 30 | 2 | 5,5 | 180 | Fl. 15 secs | 1.75 |
St. Nicholas | 60 | 3 | 3,3,3 (all green) | 120 | Fl. (G) 20 secs | |
Spurn | Revolving 60 secs | 7 | ||||
Sunk | 45 | 2 | 5 (red) 2 (white) | 180 | Alt. Fl. W-R 45 secs | 5 |
Swarte Bank | 30 | 2 | 5,5 | 180 | Fl. 15 secs | 1.75 |
Swin Middle | Dioptric | — | Fl. 15 secs | 1.5 | ||
Tongue | 30 | 2 | 4 (red),2 (white) | 96 | Alt.Gp. Fl.. R-W 30 secs | 2 |
Vame | 60 | 3 | 3,3,3 (all red) | 120 | Fl. (R) 20 secs | 3.5 |
Warner | 60 | 3 | 3,3,3 | 120 | Fl. 20 secs | |
Would | 20 | 4 | 2,2,2,2 | 90 | Fl. 5 secs |