Briton Ferry - Trefelin BGC

{"lg_-1":[3,1,1,5],"lg_-1_6":[3,1,1,5],"lg_213":[3,1,null,4],"lg_213_6":[3,1,null,4],"lg_453":[null,null,1,1],"lg_453_6":[null,null,1,1]}

{"lg_-1":[4,1,1,6],"lg_-1_6":[4,1,1,6],"lg_213":[2,1,1,4],"lg_213_6":[2,1,1,4],"lg_580":[2,null,null,2],"lg_580_6":[2,null,null,2]}

{"lg_-1":[0,2,4,6],"lg_-1_6":[0,2,4,6],"lg_213":[null,1,4,5],"lg_213_6":[null,1,4,5],"lg_580":[null,1,null,1],"lg_580_6":[null,1,null,1]}

{"lg_-1":[2,1,1,4],"lg_-1_6":[2,1,1,4],"lg_213":[1,1,1,3],"lg_213_6":[1,1,1,3],"lg_580":[1,null,null,1],"lg_580_6":[1,null,null,1]}

{"lg_-1":[0,1,1,2],"lg_-1_6":[0,1,1,2],"lg_213":[null,1,1,2],"lg_213_6":[null,1,1,2]}