lat,lon,SL(mm),err_SL(mm)
45.417,12.333,50.76999999999998,26.19408521021492,
44.4,8.9,37.30000000000007,22.486164635170667,
43.279,5.354,49.190000000000055,22.629768005881104,
45.417,12.35,53.90000000000009,25.754263724672853,
39.2,9.167,60.51999999999998,21.87368510333821,
40.843,14.258,40.639999999999986,22.922750707539443,
42.05,11.817,46.98000000000002,20.268963959709435,
38.133,13.333,35.789999999999964,21.42257920979638,
43.867,8.017,50.8900000000001,21.82664655873641,
40.867,14.267,42.08000000000004,21.385078910305662,
45.647,13.758,44.830000000000155,29.47269923166183,
45.433,12.333,50.76999999999998,26.19408521021492,
31.25,32.3,46.330000000000155,29.193999383434946,
43.507,16.442,47.98000000000002,28.427242215874546,
45.3,14.533,45.569999999999936,28.12160023896222,
40.633,22.935,38.6400000000001,28.04853650371085,
37.937,23.627,43.16000000000008,28.965132487181894,
40.935,24.412,42.59000000000003,27.91233419117792,
38.372,26.141,46.339999999999975,28.31867934773795,
37.951,22.96,43.0,28.812200540743152,
38.959,20.757,56.25999999999999,28.951727064201197,
37.024,22.116,55.679999999999836,29.43470060999432,
31.217,29.917,57.97000000000003,31.767947683160145,
35.348,25.153,57.3599999999999,28.47693979345393,
43.508,16.392,47.98000000000002,28.427242215874546,
42.658,18.063,53.309999999999945,28.00607077045975,
45.083,13.628,43.01999999999998,27.90891613803732,
43.729,7.421,48.17000000000007,21.893078815004525,
43.398,3.699,45.63999999999987,25.263602276793385,
43.113,5.915,69.40999999999985,25.097896326186383,
45.548,13.725,45.61000000000013,28.203269314035207,
42.083,19.083,63.38000000000011,28.918160384090825,
35.487,24.082,56.90000000000009,28.68132493452839,
37.13,26.848,48.940000000000055,30.25793945396811,
37.44,24.946,54.409999999999854,30.156922919953224,
38.472,23.593,46.18000000000001,28.403395923727146,
40.844,25.878,51.020000000000095,27.989178265894125,
38.835,20.712,56.25999999999999,28.951727064201197,
37.645,21.32,48.339999999999975,28.49533470587773,
36.442,28.236,42.44999999999982,30.955356563929286,
38.461,23.589,46.18000000000001,28.403395923727146,
43.696,7.286,43.42999999999995,21.64601810957387,
42.52,3.107,49.319999999999936,27.721307689212644,
38.433,26.717,48.08000000000004,28.822560607968196,
43.133,17.2,53.309999999999945,28.497192844208357,
35.82,14.533,57.680000000000064,19.527931278043766,
42.054,3.206,45.799999999999955,24.691595736201418,
32.47,34.863,48.31000000000006,27.653536844317042,
41.342,2.166,52.69999999999982,27.08800472533922,
44.123,15.235,47.98000000000002,28.427242215874546,
39.552,2.639,47.08000000000004,25.121791337402673,
