lat,lon,SL(mm),err_SL(mm)
45.417,12.333,913.6999999999998,234.28670470173932,
44.4,8.9,815.0,241.38508653187338,
43.279,5.354,928.9000000000001,227.29197082167244,
45.417,12.35,945.0,229.35880188037257,
39.2,9.167,1049.1999999999998,249.98211936056546,
40.843,14.258,847.4,239.57514478760103,
42.05,11.817,903.8000000000001,233.63880242802136,
38.133,13.333,818.9000000000001,244.6460504483978,
43.867,8.017,951.8999999999999,232.73429055470103,
40.867,14.267,859.8,229.5825777362037,
45.647,13.758,855.3,246.78938388836744,
45.433,12.333,913.6999999999998,234.28670470173932,
31.25,32.3,873.3,233.43084629071626,
43.507,16.442,882.8,233.22694955772155,
45.3,14.533,857.7,236.42850927923223,
40.633,22.935,753.4000000000001,236.5312664321569,
37.937,23.627,825.6,237.20274028771252,
40.935,24.412,792.9,237.85255937239776,
38.372,26.141,853.4,243.0884818332617,
37.951,22.96,818.0,233.85741382303877,
38.959,20.757,956.5999999999999,248.99046166469913,
37.024,22.116,955.8,233.01590074499208,
31.217,29.917,990.7000000000002,253.99311014277532,
35.348,25.153,976.5999999999999,239.68648272274345,
43.508,16.392,882.8,233.22694955772155,
42.658,18.063,942.0999999999999,234.07904647789388,
45.083,13.628,835.2,235.36356982336923,
43.729,7.421,924.7,229.74266038330802,
43.398,3.699,908.3999999999999,229.40621177291604,
43.113,5.915,1135.0999999999995,252.3245727233081,
45.548,13.725,865.1000000000001,231.97562371938997,
42.083,19.083,1030.7999999999997,233.20591759215716,
35.487,24.082,979.0,234.71917262976197,
37.13,26.848,873.4000000000001,241.56425646191946,
37.44,24.946,929.0999999999999,258.0702423759857,
38.472,23.593,838.8,236.8528868306232,
40.844,25.878,895.2,257.32938036687534,
38.835,20.712,958.5999999999999,249.444382578562,
37.645,21.32,873.4,233.082410318754,
36.442,28.236,799.5,236.9797670688365,
38.461,23.589,838.8,236.8528868306232,
43.696,7.286,877.3,226.89261777325413,
42.52,3.107,948.2,261.006398389005,
38.433,26.717,848.8,235.95126615468712,
43.133,17.2,933.0999999999999,233.59205894036722,
35.82,14.533,1003.8000000000002,231.4368380357803,
42.054,3.206,911.0,228.5710830354531,
32.47,34.863,892.1,230.8415257270667,
41.342,2.166,995.0,238.43657437566074,
44.123,15.235,875.8,233.7157675468217,
39.552,2.639,943.8000000000001,243.28520300256653,
