lat,lon,SL(mm),err_SL(mm)
45.417,12.333,614.9299999999998,139.35041478230337,
44.4,8.9,509.70000000000005,154.32299115815505,
43.279,5.354,607.71,134.2781382057407,
45.417,12.35,643.0999999999999,132.5437667338604,
39.2,9.167,693.6799999999998,158.89337966070204,
40.843,14.258,523.76,147.07702913779568,
42.05,11.817,576.82,138.2680472849747,
38.133,13.333,485.1099999999999,153.40739519332175,
43.867,8.017,628.01,141.05974797935804,
40.867,14.267,535.72,133.54512196257863,
45.647,13.758,563.47,152.44618722683754,
45.433,12.333,614.9299999999998,138.88948160317972,
31.25,32.3,515.97,129.09185721802905,
43.507,16.442,579.8199999999999,135.88600406222858,
45.3,14.533,564.1300000000001,138.50821780674244,
40.633,22.935,469.76,138.23567701574004,
37.937,23.627,526.44,139.48939350359223,
40.935,24.412,507.30999999999995,135.9842652662432,
38.372,26.141,545.06,145.3461578439554,
37.951,22.96,515.0,134.97990554152867,
38.959,20.757,623.3399999999999,159.2408631601826,
37.024,22.116,633.1199999999999,136.27097856843915,
31.217,29.917,625.7300000000001,158.03291587514292,
35.348,25.153,652.24,139.07848180074444,
43.508,16.392,579.8199999999999,135.88600406222858,
42.658,18.063,626.79,136.59901170945565,
45.083,13.628,544.1800000000001,135.45300144330506,
43.729,7.421,604.53,136.17124843372773,
43.398,3.699,591.76,136.00447639691865,
43.113,5.915,792.6899999999996,166.0489578407525,
45.548,13.725,571.49,131.56510327590672,
42.083,19.083,700.4200000000001,134.91130419649792,
35.487,24.082,655.1000000000001,132.70301579090054,
37.13,26.848,551.46,143.87138318651142,
37.44,24.946,614.6899999999998,166.48390312579772,
38.472,23.593,542.62,136.90502145648273,
40.844,25.878,579.1800000000001,136.3182750037573,
38.835,20.712,624.3399999999999,159.2408631601826,
37.645,21.32,553.06,137.0363532060015,
36.442,28.236,478.0500000000002,137.50531662448546,
38.461,23.589,542.62,136.90502145648273,
43.696,7.286,561.87,133.426227181915,
42.52,3.107,620.8800000000001,177.33624248866897,
38.433,26.717,540.72,136.59681548264587,
43.133,17.2,620.79,136.59901170945565,
35.82,14.533,647.1200000000001,137.14426017883505,
42.054,3.206,583.1999999999999,137.30865559024312,
32.47,34.863,533.79,127.71419693988605,
41.342,2.166,649.3000000000002,152.67878045098473,
44.123,15.235,573.8199999999999,135.88600406222858,
39.552,2.639,589.72,159.03916624529947,
