> 0.9 contour 28.6743 -15.7123 0.9 28.7247 -15.7168 0.9 28.7577 -15.7185 0.9 28.841 -15.7313 0.9 28.9243 -15.7723 0.9 28.9597 -15.8002 0.9 29.0077 -15.8509 0.9 29.0318 -15.8835 0.9 29.091 -15.9659 0.9 29.0916 -15.9668 0.9 29.091 -15.9691 0.9 29.0803 -16.0502 0.9 29.091 -16.1285 0.9 29.0923 -16.1335 0.9 29.091 -16.1355 0.9 29.0231 -16.2168 0.9 29.0077 -16.2349 0.9 28.9361 -16.3002 0.9 28.9243 -16.3092 0.9 28.841 -16.3537 0.9 28.7577 -16.3729 0.9 28.6743 -16.3733 0.9 28.591 -16.3309 0.9 28.5077 -16.304 0.9 28.5036 -16.3002 0.9 28.46 -16.2168 0.9 28.4251 -16.1335 0.9 28.4243 -16.1273 0.9 28.4092 -16.0502 0.9 28.4209 -15.9668 0.9 28.4243 -15.9588 0.9 28.4512 -15.8835 0.9 28.5077 -15.8148 0.9 28.5241 -15.8002 0.9 28.591 -15.7527 0.9 28.6663 -15.7168 0.9 28.6743 -15.7123 0.9 > 1.8 contour 28.6743 -15.8286 1.8 28.7577 -15.8172 1.8 28.841 -15.8511 1.8 28.9048 -15.8835 1.8 28.9243 -15.915 1.8 28.9427 -15.9668 1.8 28.9822 -16.0502 1.8 28.9627 -16.1335 1.8 28.9243 -16.1717 1.8 28.8822 -16.2168 1.8 28.841 -16.2505 1.8 28.7577 -16.2809 1.8 28.6743 -16.2664 1.8 28.6097 -16.2168 1.8 28.591 -16.1974 1.8 28.5383 -16.1335 1.8 28.5201 -16.0502 1.8 28.5337 -15.9668 1.8 28.591 -15.8895 1.8 28.5982 -15.8835 1.8 28.6743 -15.8286 1.8 > 2.7 contour 28.7577 -15.8572 2.7 28.8006 -15.8835 2.7 28.841 -15.916 2.7 28.8864 -15.9668 2.7 28.918 -16.0502 2.7 28.8862 -16.1335 2.7 28.841 -16.1811 2.7 28.7577 -16.2162 2.7 28.6743 -16.1998 2.7 28.6102 -16.1335 2.7 28.591 -16.1038 2.7 28.5685 -16.0502 2.7 28.591 -15.9807 2.7 28.5967 -15.9668 2.7 28.6743 -15.8977 2.7 28.6979 -15.8835 2.7 28.7577 -15.8572 2.7 > 3.6 contour 28.6743 -15.9527 3.6 28.7577 -15.8965 3.6 28.8396 -15.9668 3.6 28.841 -15.9693 3.6 28.8803 -16.0502 3.6 28.841 -16.1143 3.6 28.8283 -16.1335 3.6 28.7577 -16.1859 3.6 28.6806 -16.1335 3.6 28.6743 -16.1241 3.6 28.6182 -16.0502 3.6 28.6584 -15.9668 3.6 28.6743 -15.9527 3.6 > 4.5 contour 28.7577 -15.9344 4.5 28.7954 -15.9668 4.5 28.841 -16.0468 4.5 28.8426 -16.0502 4.5 28.841 -16.0528 4.5 28.7876 -16.1335 4.5 28.7577 -16.1557 4.5 28.725 -16.1335 4.5 28.6743 -16.0572 4.5 28.669 -16.0502 4.5 28.6743 -16.0399 4.5 28.7131 -15.9668 4.5 28.7577 -15.9344 4.5