A–5
Loran C Chains
Chain GRI S1 S2 S3 S4 S5
Central Pacific 4990 11 29 -- -- --
Canadian East Coast 5930 11 25 38 -- --
Command Lion (Korea) 5970 11 31 42 -- --
Canadian West Coast 5990 11 27 41 -- --
South Saudi Arabia 7170 11 26 39 52 --
Labrador Sea 7930 11 26 -- -- --
Eastern Russia 7950 11 30 46 61 --
Gulf of Alaska 7960 11 26 44 -- --
Norwegian Sea 7970 11 26 46 60 --
Southeast USA 7980 11 23 43 59 --
Mediterranean Sea 7990 11 29 47 -- --
Western Russia 8000 11 25 50 65 --
North Central USA 8290 11 27 42 -- --
North Saudi Arabia 8990 11 25 40 56 69
Great Lakes 8970 11 28 44 59 --
South Central USA 9610 11 25 40 52 65
West Coast USA 9940 11 27 40 -- --
Northeast USA 9960 11 25 39 54 --
Northeast Pacific (old) 9970 11 30 55 81 --
Icelandic 9980 11 30 -- -- --
North Pacific 9990 11 29 43 -- --
Suez 4991 10 24
England, France 8940 12 30
Northwest Pacific 8930 11 30 50 70
Newfoundland East Coast 7270 11 25
Lessay 6731 10 39
BØ 7001 11 27
Sylt 7499 11 26
Ejde 9007 10 23 38
Saudia Arabia North 8830 11 25 39 56
Saudia Arabia South 7030 11 25 37 55