cycle, date & time, latitude, longitude, voltage, voltage pump on, voltage no load, surface pressure, maximum pressure 001, 2013/06/03 02:24:36, 17.962, 138.009, NaN, 15.19, 15.27, -0.07, 2000.73 002, 2013/06/12 20:13:27, 18.159, 137.843, NaN, 15.04, 15.19, -0.20, 1998.52 003, 2013/06/22 14:16:24, 18.171, 137.673, NaN, 14.96, 15.04, -0.15, 1999.19 004, 2013/07/02 10:59:38, 18.084, 137.459, NaN, 14.88, 14.96, -0.12, 1897.94 005, 2013/07/12 05:36:26, 17.970, 137.242, NaN, 14.81, 14.88, -0.19, 2000.65 006, 2013/07/22 02:12:20, 17.922, 136.972, NaN, 14.73, 14.81, -0.19, 1897.32 007, 2013/07/24 20:37:04, 17.896, 136.885, NaN, 14.65, 14.73, -0.20, 1998.55 008, 2013/07/27 17:11:45, 17.904, 136.840, NaN, 14.58, 14.65, -0.22, 1897.87 009, 2013/07/30 11:22:45, 17.924, 136.775, NaN, 14.58, 14.65, -0.05, 2000.64 010, 2013/08/02 08:05:24, 17.948, 136.694, NaN, 14.50, 14.58, -0.24, 1897.16 011, 2013/08/05 02:00:25, 17.953, 136.635, NaN, 14.50, 14.58, -0.20, 1996.97 012, 2013/08/07 22:33:12, 17.997, 136.596, NaN, 14.42, 14.50, -0.23, 1897.75 013, 2013/08/10 17:27:14, 18.051, 136.572, NaN, 14.42, 14.50, -0.20, 1998.70 014, 2013/08/13 14:27:57, 18.116, 136.498, NaN, 14.35, 14.50, 0.02, 1898.29 015, 2013/08/16 08:26:05, 18.171, 136.418, NaN, 14.35, 14.42, -0.23, 1998.53 016, 2013/08/19 05:06:27, 18.190, 136.346, NaN, 14.35, 14.42, -0.23, 1897.82 017, 2013/08/22 00:12:55, 18.215, 136.252, NaN, 14.27, 14.42, -0.17, 1998.92 018, 2013/08/24 21:16:26, 18.246, 136.206, NaN, 14.27, 14.35, -0.15, 1897.31 019, 2013/08/27 16:05:32, 18.276, 136.169, NaN, 14.27, 14.35, -0.21, 1999.38 020, 2013/08/30 12:51:45, 18.314, 136.158, NaN, 14.19, 14.35, -0.22, 1897.15 021, 2013/09/02 07:36:37, 18.341, 136.135, NaN, 14.19, 14.27, -0.21, 1998.42 022, 2013/09/05 04:23:09, 18.365, 136.098, NaN, 14.19, 14.27, -0.25, 1898.23 023, 2013/09/07 23:01:01, 18.391, 136.049, NaN, 14.19, 14.27, -0.30, 2000.62 024, 2013/09/10 19:53:46, 18.424, 136.020, NaN, 14.12, 14.27, -0.20, 1999.21 025, 2013/09/13 16:58:12, 18.424, 135.983, NaN, 14.12, 14.19, -0.23, 1897.70 026, 2013/09/16 14:08:34, 18.419, 135.972, NaN, 14.12, 14.19, -0.29, 1897.36 027, 2013/09/19 08:29:47, 18.402, 135.962, NaN, 14.04, 14.19, -0.10, 1998.96 028, 2013/09/22 05:42:22, 18.370, 135.952, NaN, 14.04, 14.12, -0.06, 1897.84 029, 2013/09/25 00:18:52, 18.325, 135.943, NaN, 14.04, 14.12, -0.28, 1997.68 030, 2013/09/27 21:23:01, 18.274, 135.908, NaN, 13.96, 14.12, -0.26, 1898.34 031, 2013/09/30 16:18:32, 18.225, 135.884, NaN, 13.96, 14.04, -0.25, 2000.25 032, 2013/10/03 13:19:06, 18.201, 135.841, NaN, 13.96, 14.04, -0.23, 1898.17 033, 2013/10/06 08:31:32, 18.169, 135.816, NaN, 13.88, 14.04, -0.19, 1998.71 034, 2013/10/09 05:07:29, 18.129, 135.747, NaN, 13.88, 13.96, -0.32, 1898.34 035, 2013/10/18 23:42:18, 18.037, 135.536, NaN, 13.96, 14.04, -0.25, 1997.36 036, 2013/10/28 20:57:52, 17.918, 135.313, NaN, 13.88, 14.04, -0.26, 1897.26 037, 2013/11/07 15:09:04, 17.956, 135.185, NaN, 13.88, 14.04, -0.10, 1997.01 038, 2013/11/17 09:44:33, 18.192, 135.117, NaN, 13.88, 13.96, -0.20, 2000.92 039, 2013/11/27 06:33:06, 18.443, 135.050, NaN, 13.88, 13.96, -0.25, 1897.81 040, 2013/12/07 03:11:11, 18.666, 134.939, NaN, 13.81, 13.96, -0.09, 2000.50 041, 2013/12/17 00:04:59, 18.794, 134.826, NaN, 13.81, 13.88, -0.21, 1897.30 042, 2013/12/26 19:45:37, 18.928, 134.689, NaN, 13.73, 13.88, -0.20, 1999.39 043, 2014/01/05 14:46:25, 19.009, 134.734, NaN, 13.73, 13.88, -0.22, 2001.07 044, 2014/01/15 11:43:28, 18.943, 134.817, NaN, 13.73, 13.81, -0.18, 1897.52 045, 2014/01/25 09:09:36, 18.829, 134.782, NaN, 13.65, 13.81, -0.17, 1898.25 046, 2014/02/04 03:36:53, 18.725, 134.669, NaN, 13.65, 13.73, -0.04, 2001.11 047, 2014/02/13 22:27:03, 18.744, 134.528, NaN, 13.65, 13.73, -0.22, 2000.84 048, 2014/02/23 19:00:45, 18.825, 134.279, NaN, 13.58, 13.73, -0.20, 1898.36 049, 2014/03/05 16:53:10, 18.928, 133.959, NaN, 13.58, 13.65, 0.00, 1898.40 050, 2014/03/15 10:46:20, 18.968, 133.628, NaN, 13.50, 13.65, -0.21, 1998.67 051, 2014/03/25 07:21:50, 18.963, 133.362, NaN, 13.50, 13.58, 0.07, 2000.10 052, 2014/04/04 04:45:25, 18.928, 133.142, NaN, 13.50, 13.58, -0.03, 1897.64 053, 2014/04/14 01:48:48, 19.023, 132.974, NaN, 13.42, 13.58, -0.25, 1898.16 054, 2014/04/23 21:04:58, 19.301, 132.774, NaN, 13.42, 13.50, -0.05, 1996.76 055, 2014/05/03 15:30:50, 19.445, 132.645, NaN, 13.42, 13.50, -0.13, 2000.20 056, 2014/05/13 12:31:11, 19.309, 132.457, NaN, 13.35, 13.50, -0.18, 1897.84 057, 2014/05/23 07:09:46, 19.240, 132.168, NaN, 13.35, 13.50, -0.30, 1999.11 058, 2014/06/02 03:41:05, 19.352, 131.880, NaN, 13.35, 13.50, -0.41, 1898.06 059, 2014/06/11 22:44:27, 19.475, 131.709, NaN, 13.35, 13.42, -0.33, 2000.18 060, 2014/06/21 19:31:31, 19.467, 131.594, NaN, 13.35, 13.42, -0.35, 1897.89 061, 2014/07/01 16:58:29, 19.304, 131.433, NaN, 13.27, 13.42, -0.24, 1897.67 062, 2014/07/11 11:13:40, 19.132, 131.148, NaN, 13.27, 13.42, -0.25, 2001.31 063, 2014/07/21 05:51:01, 19.028, 130.838, NaN, 13.27, 13.42, -0.22, 2000.26 064, 2014/07/31 02:35:46, 19.025, 130.573, NaN, 13.27, 13.35, -0.37, 1898.02 065, 2014/08/10 00:01:02, 19.217, 130.205, NaN, 13.27, 13.35, -0.31, 2000.14 066, 2014/08/19 18:32:10, 19.436, 129.959, NaN, 13.19, 13.35, -0.25, 1997.40 067, 2014/08/29 13:42:49, 19.443, 129.812, NaN, 13.19, 13.35, -0.29, 1998.96 068, 2014/09/08 10:15:55, 19.427, 129.722, NaN, 13.19, 13.35, -0.27, 1897.93 069, 2014/09/18 07:48:46, 19.262, 129.756, NaN, 13.19, 13.27, -0.30, 1897.38 070, 2014/09/28 01:54:48, 19.049, 129.900, NaN, 13.11, 13.27, -0.21, 1998.46 071, 2014/10/07 23:26:21, 19.004, 130.004, NaN, 13.11, 13.27, -0.17, 1898.13 072, 2014/10/17 17:34:37, 19.288, 129.900, NaN, 13.11, 13.19, -0.45, 1998.80 073, 2014/10/27 12:00:18, 19.744, 129.711, NaN, 13.04, 13.19, -0.29, 2001.00 074, 2014/11/06 09:40:39, 20.039, 129.378, NaN, 13.04, 13.19, -0.23, 1897.96 075, 2014/11/16 04:36:13, 20.156, 128.972, NaN, 13.04, 13.11, 0.01, 2000.43 076, 2014/11/26 02:43:30, 20.126, 128.444, NaN, 12.96, 13.11, -0.24, 1898.32 077, 2014/12/05 21:14:40, 19.951, 127.993, NaN, 12.96, 13.11, -0.25, 2000.91 078, 2014/12/15 18:53:40, 19.583, 127.589, NaN, 12.88, 13.04, -0.15, 1898.54 079, 2014/12/25 14:03:30, 19.496, 127.360, NaN, 12.88, 13.04, -0.23, 2000.33 080, 2015/01/04 11:22:20, 19.652, 127.330, NaN, 12.81, 12.96, -0.09, 1897.91 081, 2015/01/14 05:25:40, 19.918, 127.391, NaN, 12.81, 12.96, -0.18, 2000.67 082, 2015/01/24 01:59:00, 20.124, 127.553, NaN, 12.73, 12.88, -0.21, 1898.25 083, 2015/02/02 21:20:30, 20.084, 127.667, NaN, 12.73, 12.88, 0.29, 2000.96 084, 2015/02/12 19:44:00, 20.008, 127.811, NaN, 12.65, 12.81, -0.11, 1897.65 085, 2015/02/22 15:17:30, 19.909, 127.808, NaN, 12.65, 12.81, -0.03, 2000.84 086, 2015/03/04 14:21:00, 19.901, 127.758, NaN, 12.57, 12.73, -0.19, 1898.07 087, 2015/03/14 08:32:30, 19.704, 127.771, NaN, 12.50, 12.65, -0.19, 1999.51 088, 2015/03/24 05:05:00, 19.410, 127.796, NaN, 12.42, 12.65, -0.17, 1897.02 089, 2015/04/02 23:58:50, 19.301, 127.906, NaN, 12.42, 12.57, -0.19, 1997.94 090, 2015/04/12 21:12:20, 19.448, 128.062, NaN, 12.34, 12.50, -0.27, 1896.92 091, 2015/04/22 15:31:30, 19.703, 128.113, NaN, 12.27, 12.50, -0.21, 1999.66 092, 2015/05/02 12:29:00, 19.932, 128.035, NaN, 12.19, 12.42, -0.23, 1897.56 093, 2015/05/12 07:28:00, 19.980, 128.004, NaN, 12.11, 12.34, -0.30, 2000.65 094, 2015/05/22 04:15:40, 19.759, 127.996, NaN, 12.04, 12.27, -0.31, 1898.20 095, 2015/05/31 22:32:10, 19.555, 127.999, NaN, 11.96, 12.11, -0.30, 1999.48