time (h), longitude (), latitude (), presence_probability (%), particles_per_cell (-)
    1.00,     1.4625000,   38.8041666,                     0.20,                      2
    1.00,     1.4625000,   38.8083333,                     4.90,                     49
    1.00,     1.4625000,   38.8125000,                     0.80,                      8
    1.00,     1.4666667,   38.8041666,                     2.90,                     29
    1.00,     1.4666667,   38.8083333,                    59.90,                    599
    1.00,     1.4666667,   38.8125000,                     9.60,                     96
    1.00,     1.4708333,   38.8041666,                     0.60,                      6
    1.00,     1.4708333,   38.8083333,                    17.10,                    171
    1.00,     1.4708333,   38.8125000,                     2.00,                     20
