lat,lon,SL(mm),err_SL(mm)
45.417,12.333,718.1599999999999,143.25266629281285,
44.4,8.9,638.4000000000001,151.72480482768796,
43.279,5.354,729.52,135.88620091826837,
45.417,12.35,743.2000000000003,138.05453415226899,
39.2,9.167,822.1599999999999,156.55771587500885,
40.843,14.258,660.12,148.3272058659503,
42.05,11.817,707.84,141.58893883351197,
38.133,13.333,635.3199999999999,152.07094265506478,
43.867,8.017,747.1200000000001,141.73217701002125,
40.867,14.267,670.6400000000001,137.35658848413496,
45.647,13.758,671.6400000000001,155.95900102270468,
45.433,12.333,718.1599999999999,143.25266629281285,
31.25,32.3,672.6400000000001,142.06612685647482,
43.507,16.442,690.8399999999999,141.5588866867778,
45.3,14.533,672.56,145.7969876232016,
40.633,22.935,583.1200000000001,143.941326935665,
37.937,23.627,639.2800000000001,144.06474100209252,
40.935,24.412,615.72,145.6109460171178,
38.372,26.141,662.72,149.61582937644,
37.951,22.96,633.0,141.11748863978553,
38.959,20.757,745.0799999999999,157.93973534231338,
37.024,22.116,742.4399999999998,139.93463616989183,
31.217,29.917,767.7600000000001,162.2034524909997,
35.348,25.153,758.8799999999999,146.02708789810197,
43.508,16.392,690.8399999999999,141.5588866867778,
42.658,18.063,736.48,141.97890688408614,
45.083,13.628,655.16,143.63960595880232,
43.729,7.421,726.3600000000001,137.5277848291028,
43.398,3.699,713.1199999999999,137.1275843876789,
43.113,5.915,895.2799999999997,160.84116885921964,
45.548,13.725,678.8800000000001,140.62418568653118,
42.083,19.083,807.04,140.57610038694344,
35.487,24.082,760.2,140.87521996433583,
37.13,26.848,676.52,149.06289142506262,
37.44,24.946,720.28,165.37581443488043,
38.472,23.593,650.44,143.66083530315422,
40.844,25.878,698.1600000000001,165.33971815628573,
38.835,20.712,746.0799999999999,157.51574524472147,
37.645,21.32,677.72,140.04725059778931,
36.442,28.236,617.5999999999999,144.82138101813558,
38.461,23.589,650.44,143.66083530315422,
43.696,7.286,688.44,135.00169035978772,
42.52,3.107,744.56,169.08100898681673,
38.433,26.717,658.6400000000001,142.70812871031558,
43.133,17.2,730.48,141.97890688408614,
35.82,14.533,780.44,138.2896106003629,
42.054,3.206,714.4,136.2321313053569,
32.47,34.863,689.48,139.45683346469616,
41.342,2.166,780.5999999999999,146.69318320903668,
44.123,15.235,685.8399999999999,142.03931990825637,
39.552,2.639,738.64,151.22477178028737,
