233430701  4528766 3 29  19  0 87.791  -70.2   43.125 -1.0 nan
 233430701 4528766  3 30   1  56 88.0805556   -70.1904   43.16189 -1.0 nan
 233430701 4528766  3 30   1  56 88.0805556   -70.1904   43.16189 -1.0 nan
 233430701 4528766  3 30  13  57 88.5812500  -70.08667   43.19856 -1.0 nan
 233430701 4528766  3 30  13  57 88.5812500  -70.08667   43.19856 -1.0 nan
 233430701 4528766  3 31   1  54 89.0791667  -70.08268   43.18037 -1.0 nan
 233430701 4528766  3 31  13  58 89.5819444  -70.07071   43.17552 -1.0 nan
 233430701 4528766  3 31   1  54 89.0791667  -70.08268   43.18037 -1.0 nan
 233430701 4528766  3 31  13  58 89.5819444  -70.07071   43.17552 -1.0 nan
 233430701 4528766  4  1   1  59 90.0826389  -70.04721   43.22567 -1.0 nan
 233430701 4528766  4  1   1  59 90.0826389  -70.04721   43.22567 -1.0 nan
 233430701 4528766  4  1  13  51 90.5770833  -70.05623   43.25672 -1.0 nan
 233430701 4528766  4  1  13  51 90.5770833  -70.05623   43.25672 -1.0 nan