lat,lon,SL(mm),err_SL(mm)
45.417,12.333,113.53999999999996,40.32084324515052,
44.4,8.9,83.60000000000002,45.88584095339215,
43.279,5.354,107.38000000000011,42.77470748000505,
45.417,12.35,119.80000000000018,39.1711424393009,
39.2,9.167,123.03999999999996,42.8582827467457,
40.843,14.258,86.27999999999997,39.35492345310813,
42.05,11.817,97.96000000000004,40.05712920317681,
38.133,13.333,75.57999999999993,40.13362181513151,
43.867,8.017,109.77999999999997,44.13456695154038,
40.867,14.267,89.16000000000003,36.895614915596674,
45.647,13.758,103.66000000000008,40.87554280985147,
45.433,12.333,113.53999999999996,40.32084324515052,
31.25,32.3,92.66000000000008,31.23152894111974,
43.507,16.442,107.95999999999981,36.833169833724604,
45.3,14.533,104.1400000000001,37.87212167280835,
40.633,22.935,83.2800000000002,36.22335710560245,
37.937,23.627,94.32000000000005,35.53752383045279,
40.935,24.412,93.17999999999995,35.8000502792943,
38.372,26.141,98.67999999999995,37.05455977339361,
37.951,22.96,92.0,34.067163075313445,
38.959,20.757,115.51999999999998,39.06161799004235,
37.024,22.116,117.3599999999999,33.07349996598485,
31.217,29.917,118.94000000000005,38.22054421381255,
35.348,25.153,120.7199999999998,35.0712759961767,
43.508,16.392,107.95999999999981,36.833169833724604,
42.658,18.063,117.61999999999989,36.56993300513415,
45.083,13.628,99.03999999999996,38.20510960591528,
43.729,7.421,105.33999999999992,43.29523761339115,
43.398,3.699,103.27999999999997,42.62626420412654,
43.113,5.915,146.8199999999997,47.96735973555351,
45.548,13.725,105.22000000000003,37.120716587910856,
42.083,19.083,133.75999999999976,35.864885333707676,
35.487,24.082,122.80000000000018,34.11339326422981,
37.13,26.848,99.88000000000005,36.56735702781923,
37.44,24.946,112.81999999999994,40.715598976313736,
38.472,23.593,99.36000000000001,35.313051411624,
40.844,25.878,110.03999999999996,35.560883003660074,
38.835,20.712,115.51999999999998,38.64013457533501,
37.645,21.32,100.67999999999998,33.22930032366014,
36.442,28.236,81.90000000000009,35.13098916910823,
38.461,23.589,99.36000000000001,35.313051411624,
43.696,7.286,95.85999999999996,42.795448356104416,
42.52,3.107,109.6400000000001,49.7908987667425,
38.433,26.717,98.16000000000003,35.5557309023454,
43.133,17.2,116.61999999999989,37.52812278811718,
35.82,14.533,117.36000000000013,37.59801058566796,
42.054,3.206,101.60000000000002,42.941234262652486,
32.47,34.863,96.62,31.050320449232082,
41.342,2.166,116.40000000000009,44.19604054663721,
44.123,15.235,106.95999999999981,37.315310530665556,
39.552,2.639,104.15999999999997,44.681289148814855,
