lat,lon,SL(mm),err_SL(mm)
45.417,12.333,531.6999999999998,165.70534089159588,
44.4,8.9,408.0,176.17536717713972,
43.279,5.354,513.9000000000001,152.92691064688387,
45.417,12.35,563.0,158.66146350012028,
39.2,9.167,604.1999999999998,178.53027754417457,
40.843,14.258,418.4,169.32365457903393,
42.05,11.817,477.80000000000007,160.80761797875124,
38.133,13.333,371.9000000000001,173.83308085632032,
43.867,8.017,537.8999999999999,162.29987677136418,
40.867,14.267,432.8,154.86255196140866,
45.647,13.758,482.29999999999995,181.96977771047588,
45.433,12.333,531.6999999999998,165.70534089159588,
31.25,32.3,404.29999999999995,151.76613588017585,
43.507,16.442,490.79999999999995,163.06765467130506,
45.3,14.533,480.70000000000005,167.6497539515045,
40.633,22.935,363.4000000000001,165.9496610421365,
37.937,23.627,421.6,163.3948897609714,
40.935,24.412,406.9,164.593711909052,
38.372,26.141,441.4,170.93495839061126,
37.951,22.96,408.0,159.2216693795163,
38.959,20.757,531.5999999999999,182.40202849749232,
37.024,22.116,537.8,159.18906997655336,
31.217,29.917,524.7000000000002,180.76642387346163,
35.348,25.153,559.5999999999999,164.4068429232798,
43.508,16.392,490.79999999999995,163.06765467130506,
42.658,18.063,539.0999999999999,163.33784007387877,
45.083,13.628,458.20000000000005,164.53574079816215,
43.729,7.421,510.70000000000005,157.02846875646466,
43.398,3.699,497.39999999999986,154.35336083156724,
43.113,5.915,719.0999999999995,187.93001356888155,
45.548,13.725,490.10000000000014,160.59713571542923,
42.083,19.083,621.7999999999997,160.65490966665163,
35.487,24.082,562.0,157.3303530791182,
37.13,26.848,446.40000000000003,168.0633511506896,
37.44,24.946,518.0999999999999,192.44804493680886,
38.472,23.593,438.8,163.1296723468787,
40.844,25.878,504.20000000000005,169.69578663007516,
38.835,20.712,531.5999999999999,182.40202849749232,
37.645,21.32,450.4,159.52636145791078,
36.442,28.236,366.5,160.47012182957923,
38.461,23.589,438.8,163.1296723468787,
43.696,7.286,463.29999999999995,153.5651653207849,
42.52,3.107,530.2,198.67647067531675,
38.433,26.717,437.8,162.29987677136418,
43.133,17.2,535.0999999999999,163.33784007387877,
35.82,14.533,558.8000000000002,159.02911683084957,
42.054,3.206,487.0,153.5992838524972,
32.47,34.863,427.1,149.85262760459025,
41.342,2.166,564.0,167.70882505103899,
44.123,15.235,487.79999999999995,164.49866260854523,
39.552,2.639,500.80000000000007,173.0251137840978,
