lat,lon,SL(mm),err_SL(mm)
45.417,12.333,562.0099999999998,202.56538919568663,
44.4,8.9,424.9000000000001,222.67704057670608,
43.279,5.354,565.47,192.0936792296925,
45.417,12.35,601.7000000000003,193.2839230251704,
39.2,9.167,690.7599999999998,223.39073145500018,
40.843,14.258,426.31999999999994,208.4279791678651,
42.05,11.817,509.74,196.6142723710565,
38.133,13.333,376.27,213.7671539315617,
43.867,8.017,593.5699999999999,203.29048797226102,
40.867,14.267,445.04,188.46578044833498,
45.647,13.758,482.78999999999996,223.66305014463163,
45.433,12.333,562.0099999999998,202.56538919568663,
31.25,32.3,381.28999999999996,193.007622647397,
43.507,16.442,497.74,198.54034577385022,
45.3,14.533,481.4100000000001,203.87268968648058,
40.633,22.935,315.32000000000016,200.76291390593036,
37.937,23.627,392.08000000000004,199.65265863494028,
40.935,24.412,366.66999999999996,199.42825677420942,
38.372,26.141,419.41999999999996,207.97871141056723,
37.951,22.96,375.0,192.99974119153632,
38.959,20.757,552.3799999999999,226.31001413989617,
37.024,22.116,549.8399999999999,192.49381912155,
31.217,29.917,537.61,231.5415135564247,
35.348,25.153,572.6799999999998,198.79939864094155,
43.508,16.392,497.74,199.01386609982734,
42.658,18.063,564.0299999999997,198.3512288845219,
45.083,13.628,452.26,199.82275746270744,
43.729,7.421,559.21,195.51628090775458,
43.398,3.699,542.3199999999999,195.31879684249543,
43.113,5.915,829.3299999999999,238.74168802285033,
45.548,13.725,494.93000000000006,194.04052051053665,
42.083,19.083,667.94,195.18693603825028,
35.487,24.082,578.7,189.18908425170835,
37.13,26.848,432.22,206.00182062302267,
37.44,24.946,520.3299999999999,238.18398350854747,
38.472,23.593,412.34,198.43762269287546,
40.844,25.878,467.26,202.65328248020066,
38.835,20.712,553.3799999999999,225.91031959607335,
37.645,21.32,441.41999999999996,192.68968031526754,
36.442,28.236,323.8499999999999,199.71370233411628,
38.461,23.589,412.34,198.43762269287546,
43.696,7.286,498.5899999999999,191.3033373990114,
42.52,3.107,580.1600000000001,252.53382367516633,
38.433,26.717,415.04,196.13467312028232,
43.133,17.2,556.0299999999997,199.2892621291975,
35.82,14.533,610.8400000000001,189.7833683440148,
42.054,3.206,522.4,191.70043844498636,
32.47,34.863,412.03,189.80808439052325,
41.342,2.166,622.0999999999999,211.93793902933,
44.123,15.235,491.74,199.96129350451804,
39.552,2.639,544.0400000000001,221.89331580739423,
