cycle, date & time, latitude, longitude, voltage, voltage pump on, voltage no load, surface pressure, maximum pressure 001, 2014/01/04 05:57:23, 11.006, 135.680, NaN, 14.73, NaN, -0.40, 1996.50 002, 2014/01/14 05:49:41, 10.931, 135.203, NaN, 14.65, NaN, -0.50, 2000.70 003, 2014/01/24 06:32:15, 10.837, 134.921, NaN, 14.65, NaN, -0.40, 1900.10 004, 2014/02/03 05:41:29, 10.645, 134.561, NaN, 14.73, NaN, -0.50, 2000.30 005, 2014/02/13 06:38:36, 10.577, 134.576, NaN, 14.65, NaN, -0.50, 1899.20 006, 2014/02/23 05:11:13, 10.501, 134.630, NaN, 14.58, NaN, -0.50, 2000.10 007, 2014/03/05 06:42:14, 10.547, 134.794, NaN, 14.58, NaN, -0.50, 1899.70 008, 2014/03/15 05:01:52, 10.633, 134.913, NaN, 14.58, NaN, -0.50, 1999.80 009, 2014/03/25 06:55:38, 10.685, 134.754, NaN, 14.58, NaN, -0.50, 1899.60 010, 2014/04/04 07:43:23, 10.941, 134.597, NaN, 14.58, NaN, -0.50, 2162.90 011, 2014/04/14 05:49:49, 11.017, 134.397, NaN, 14.58, NaN, -0.50, 1999.80 012, 2014/04/24 05:38:59, 11.033, 134.259, NaN, 14.50, NaN, -0.50, 2000.70 013, 2014/05/04 07:05:32, 10.855, 134.123, NaN, 14.50, NaN, -0.50, 1899.80 014, 2014/05/14 05:16:22, 10.810, 133.850, NaN, 14.50, NaN, -0.50, 2000.50 015, 2014/05/24 06:40:04, 10.661, 133.705, NaN, 14.50, NaN, -0.50, 1899.70 016, 2014/06/03 05:21:42, 10.531, 133.621, NaN, 14.50, NaN, -0.50, 2000.90 017, 2014/06/13 06:27:47, 10.421, 133.570, NaN, 14.42, NaN, -0.50, 1900.40 018, 2014/06/23 06:03:41, 10.391, 133.454, NaN, 14.42, NaN, -0.50, 1999.30 019, 2014/07/03 07:30:19, 10.340, 133.755, NaN, 14.42, NaN, -0.50, 1900.20 020, 2014/07/13 05:40:25, 10.264, 134.168, NaN, 14.42, NaN, -0.50, 1700.50 021, 2014/07/23 07:06:19, 10.487, 134.528, NaN, 14.50, NaN, -0.50, 1900.00 022, 2014/08/02 06:07:45, 10.592, 134.845, NaN, 14.42, NaN, -0.40, 2000.10 023, 2014/08/12 06:40:07, 10.376, 135.047, NaN, 14.35, NaN, -0.40, 1900.20 024, 2014/08/22 05:46:41, 9.843, 134.952, NaN, 14.35, NaN, -0.50, 1999.40 025, 2014/09/01 07:41:55, 9.358, 134.895, NaN, 14.27, NaN, -0.50, 1899.70 026, 2014/09/11 05:26:21, 9.530, 135.547, NaN, 14.35, NaN, -0.50, 2000.60 027, 2014/09/21 07:17:55, 10.051, 136.048, NaN, 14.27, NaN, -0.40, 1900.10 028, 2014/10/01 05:38:17, 10.354, 136.261, NaN, 14.35, NaN, -0.50, 2000.40 029, 2014/10/11 06:40:37, 10.610, 136.497, NaN, 14.27, NaN, -0.60, 1899.40 030, 2014/10/21 06:35:40, 10.769, 136.676, NaN, 14.27, NaN, -0.50, 2000.30 031, 2014/10/31 06:37:41, 10.714, 136.948, NaN, 14.27, NaN, -0.40, 1899.70 032, 2014/11/10 06:10:12, 10.503, 137.437, NaN, 14.19, NaN, -0.40, 1997.80 033, 2014/11/20 06:44:46, 10.393, 137.823, NaN, 14.19, NaN, -0.50, 1899.50 034, 2014/11/30 05:49:08, 10.403, 137.988, NaN, 14.19, NaN, -0.50, 1997.30 035, 2014/12/10 06:47:54, 10.487, 137.975, NaN, 14.19, NaN, -0.50, 1899.50 036, 2014/12/20 05:25:51, 10.653, 137.928, NaN, 14.12, NaN, -0.40, 1999.80 037, 2014/12/30 06:53:13, 10.924, 137.836, NaN, 14.12, NaN, -0.40, 1899.70 038, 2015/01/09 06:12:15, 11.142, 137.584, NaN, 14.12, NaN, -0.50, 1998.20 039, 2015/01/19 06:33:48, 11.319, 137.145, NaN, 14.04, NaN, -0.40, 1900.30 040, 2015/01/29 06:16:51, 11.572, 136.433, NaN, 14.04, NaN, -0.50, 1996.90 041, 2015/02/08 07:03:52, 11.679, 135.781, NaN, 14.04, NaN, -0.50, 1899.90 042, 2015/02/18 05:53:34, 11.769, 135.289, NaN, 13.96, NaN, -0.50, 1998.90 043, 2015/02/28 05:51:28, 11.649, 134.715, NaN, 13.96, NaN, -0.40, 2000.00 044, 2015/03/10 07:02:42, 11.463, 134.265, NaN, 13.96, NaN, -0.50, 1899.40 045, 2015/03/20 05:28:12, 11.365, 133.979, NaN, 13.88, NaN, -0.50, 2000.70 046, 2015/03/30 06:36:41, 11.479, 133.636, NaN, 13.81, NaN, -0.50, 1899.70 047, 2015/04/09 07:18:24, 11.622, 133.359, NaN, 13.73, NaN, -0.30, 1900.10 048, 2015/04/19 04:54:45, 11.843, 133.412, NaN, 13.58, NaN, -0.50, 1996.80 049, 2015/04/29 05:59:23, 11.767, 133.206, NaN, 13.58, NaN, -0.50, 2000.50 050, 2015/05/09 06:38:21, 11.643, 133.129, NaN, 13.58, NaN, -0.30, 1900.30 051, 2015/05/19 07:05:35, 11.769, 132.967, NaN, 13.58, NaN, -0.30, 1900.10 052, 2015/05/29 05:49:25, 12.030, 132.726, NaN, 13.50, NaN, -0.50, 1999.30 053, 2015/06/08 05:37:46, 12.011, 132.715, NaN, 13.50, NaN, -0.50, 2000.70 054, 2015/06/18 06:45:20, 11.960, 132.625, NaN, 13.50, NaN, -0.50, 1899.40 055, 2015/06/28 06:15:22, 11.669, 132.440, NaN, 13.50, NaN, -0.30, 1998.50 056, 2015/07/08 06:47:43, 11.417, 132.472, NaN, 13.50, NaN, -0.30, 1900.20 057, 2015/07/18 06:33:09, 11.155, 132.405, NaN, 13.35, NaN, -0.60, 2000.60 058, 2015/07/28 06:50:50, 10.856, 132.323, NaN, 13.35, NaN, -0.50, 1899.50 059, 2015/08/07 06:09:13, 10.739, 132.268, NaN, 13.35, NaN, -0.50, 2000.90