lat,lon,SL(mm),err_SL(mm)
45.417,12.333,105.53999999999996,37.94101211090711,
44.4,8.9,82.60000000000002,39.57916623679686,
43.279,5.354,104.38000000000011,35.33306666566037,
45.417,12.35,111.80000000000018,36.716868058155505,
39.2,9.167,126.03999999999996,38.92405939775552,
40.843,14.258,87.27999999999997,36.630724808553815,
42.05,11.817,98.96000000000004,35.75365156176359,
38.133,13.333,78.57999999999993,35.717049150230764,
43.867,8.017,109.77999999999997,36.9676885942305,
40.867,14.267,90.16000000000003,33.48934756008244,
45.647,13.758,92.66000000000008,39.1,
45.433,12.333,105.53999999999996,37.94101211090711,
31.25,32.3,89.66000000000008,36.62182955560795,
43.507,16.442,95.95999999999981,36.3515116604523,
45.3,14.533,92.1400000000001,36.4492469058004,
40.633,22.935,74.2800000000002,37.65476862231396,
37.937,23.627,86.32000000000005,37.93633614359721,
40.935,24.412,83.17999999999995,37.731201942159224,
38.372,26.141,90.67999999999995,38.923519881942845,
37.951,22.96,84.0,36.007938013721365,
38.959,20.757,110.51999999999998,37.802909940902694,
37.024,22.116,109.3599999999999,34.505164830790186,
31.217,29.917,113.94000000000005,42.93087467080073,
35.348,25.153,114.7199999999998,38.91008095596821,
43.508,16.392,95.95999999999981,36.3515116604523,
42.658,18.063,107.61999999999989,35.1370175171428,
45.083,13.628,86.03999999999996,35.3076535612323,
43.729,7.421,105.33999999999992,35.96147382964163,
43.398,3.699,101.27999999999997,35.749103485262395,
43.113,5.915,144.8199999999997,41.46827220900335,
45.548,13.725,94.22000000000003,35.646845582744064,
42.083,19.083,125.75999999999976,34.90401123080269,
35.487,24.082,113.80000000000018,35.58754838423125,
37.13,26.848,93.88000000000005,39.37221863192371,
37.44,24.946,106.81999999999994,42.82534296418419,
38.472,23.593,88.36000000000001,37.72613947914628,
40.844,25.878,106.03999999999996,43.758729414826476,
38.835,20.712,109.51999999999998,37.38729730804301,
37.645,21.32,93.67999999999998,33.70365558808125,
36.442,28.236,77.90000000000009,38.4829364783926,
38.461,23.589,88.36000000000001,37.72613947914628,
43.696,7.286,95.85999999999996,35.35817302972539,
42.52,3.107,108.6400000000001,42.76544867062662,
38.433,26.717,90.16000000000003,37.98631332466998,
43.133,17.2,105.61999999999989,36.56993300513415,
35.82,14.533,116.36000000000013,32.28560670020001,
42.054,3.206,99.60000000000002,34.05803282633922,
32.47,34.863,94.62,35.973912770228374,
41.342,2.166,116.40000000000009,35.42654372077524,
44.123,15.235,95.95999999999981,36.833169833724604,
39.552,2.639,104.15999999999997,36.16168690755452,
