> 6 contour
144.339	-3.29465	6
144.389	-3.27713	6
144.439	-3.27685	6
144.489	-3.27744	6
144.539	-3.29562	6
144.58	-3.314	6
144.589	-3.31788	6
144.639	-3.36233	6
144.641	-3.364	6
144.684	-3.414	6
144.689	-3.42365	6
144.709	-3.464	6
144.723	-3.514	6
144.727	-3.564	6
144.724	-3.614	6
144.712	-3.664	6
144.689	-3.71278	6
144.688	-3.714	6
144.649	-3.764	6
144.639	-3.77401	6
144.593	-3.814	6
144.589	-3.81695	6
144.539	-3.83946	6
144.489	-3.85698	6
144.439	-3.85747	6
144.389	-3.85698	6
144.339	-3.83946	6
144.289	-3.81695	6
144.285	-3.814	6
144.239	-3.77401	6
144.229	-3.764	6
144.19	-3.714	6
144.189	-3.71278	6
144.166	-3.664	6
144.154	-3.614	6
144.151	-3.564	6
144.155	-3.514	6
144.169	-3.464	6
144.189	-3.42365	6
144.194	-3.414	6
144.237	-3.364	6
144.239	-3.36233	6
144.289	-3.31748	6
144.297	-3.314	6
144.339	-3.29465	6
> 12 contour
144.389	-3.40811	12
144.439	-3.40535	12
144.489	-3.40812	12
144.498	-3.414	12
144.539	-3.44002	12
144.566	-3.464	12
144.589	-3.4987	12
144.597	-3.514	12
144.606	-3.564	12
144.6	-3.614	12
144.589	-3.63667	12
144.573	-3.664	12
144.539	-3.69555	12
144.512	-3.714	12
144.489	-3.72939	12
144.439	-3.73249	12
144.389	-3.72939	12
144.366	-3.714	12
144.339	-3.69555	12
144.305	-3.664	12
144.289	-3.63667	12
144.278	-3.614	12
144.272	-3.564	12
144.281	-3.514	12
144.289	-3.4987	12
144.312	-3.464	12
144.339	-3.44002	12
144.38	-3.414	12
144.389	-3.40811	12
> 18 contour
144.389	-3.46341	18
144.439	-3.44939	18
144.489	-3.46341	18
144.49	-3.464	18
144.537	-3.514	18
144.539	-3.52233	18
144.553	-3.564	18
144.541	-3.614	18
144.539	-3.61719	18
144.502	-3.664	18
144.489	-3.67444	18
144.439	-3.68753	18
144.389	-3.67444	18
144.376	-3.664	18
144.339	-3.61719	18
144.337	-3.614	18
144.325	-3.564	18
144.339	-3.52233	18
144.341	-3.514	18
144.388	-3.464	18
144.389	-3.46341	18
> 24 contour
144.389	-3.50502	24
144.439	-3.47743	24
144.489	-3.50502	24
144.497	-3.514	24
144.52	-3.564	24
144.506	-3.614	24
144.489	-3.63295	24
144.439	-3.65803	24
144.389	-3.63295	24
144.372	-3.614	24
144.358	-3.564	24
144.381	-3.514	24
144.389	-3.50502	24
> 30 contour
144.439	-3.49884	30
144.463	-3.514	30
144.489	-3.55474	30
144.494	-3.564	30
144.489	-3.57673	30
144.475	-3.614	30
144.439	-3.63916	30
144.403	-3.614	30
144.389	-3.57673	30
144.384	-3.564	30
144.389	-3.55474	30
144.415	-3.514	30
144.439	-3.49884	30