LSRREG 30.33-81.65 30.31-81.39 18.39-66.09 18.37-66.09 18.09-67.16 18.39-66.11 18.09-67.16 18.39-66.11 18.07-67.16 18.38-66.09 30.34-81.41 30.32-81.52 30.31-81.66