cycle, date & time, latitude, longitude, voltage, voltage pump on, voltage no load, surface pressure, maximum pressure 001, 2015/09/11 01:01:00, 18.230, 126.140, NaN, 15.42, 15.50, -0.11, 1995.36 002, 2015/09/13 19:04:30, 18.339, 126.193, NaN, 15.35, 15.42, -0.05, 1996.82 003, 2015/09/16 14:55:30, 18.466, 126.262, NaN, 15.19, 15.27, -0.02, 1897.91 004, 2015/09/19 08:57:30, 18.544, 126.363, NaN, 15.12, 15.19, -0.03, 1999.23 005, 2015/09/22 03:03:30, 18.615, 126.436, NaN, 15.04, 15.12, 0.17, 1998.46 006, 2015/09/24 22:43:10, 18.696, 126.496, NaN, 14.96, 15.04, 0.00, 1897.53 007, 2015/09/27 17:31:20, 18.728, 126.536, NaN, 14.88, 14.96, -0.09, 1998.09 008, 2015/09/30 14:01:10, 18.707, 126.570, NaN, 14.81, 14.88, -0.11, 1898.04 009, 2015/10/03 08:25:10, 18.651, 126.566, NaN, 14.73, 14.81, 0.05, 2001.21 010, 2015/10/06 04:28:40, 18.586, 126.553, NaN, 14.65, 14.73, 0.02, 1898.00 011, 2015/10/09 00:07:00, 18.523, 126.514, NaN, 14.58, 14.65, -0.03, 1998.70 012, 2015/10/11 19:43:30, 18.455, 126.457, NaN, 14.58, 14.65, -0.02, 1898.36 013, 2015/10/14 13:35:50, 18.372, 126.408, NaN, 14.50, 14.58, 0.09, 1997.44 014, 2015/10/17 09:24:10, 18.321, 126.372, NaN, 14.50, 14.58, 0.05, 1897.41 015, 2015/10/20 03:27:30, 18.284, 126.341, NaN, 14.50, 14.58, 0.12, 1999.24 016, 2015/10/23 00:51:40, 18.278, 126.307, NaN, 14.42, 14.50, -0.10, 1897.38 017, 2015/10/25 20:04:20, 18.269, 126.286, NaN, 14.42, 14.50, -0.01, 2000.62 018, 2015/10/28 15:41:30, 18.275, 126.232, NaN, 14.35, 14.42, 0.00, 1897.11 019, 2015/10/31 10:04:10, 18.260, 126.193, NaN, 14.35, 14.42, 0.33, 2000.08 020, 2015/11/03 06:55:40, 18.272, 126.151, NaN, 14.27, 14.35, 0.43, 1898.07 021, 2015/11/06 01:44:40, 18.311, 126.085, NaN, 14.27, 14.35, 0.00, 2000.09 022, 2015/11/08 21:20:30, 18.345, 126.039, NaN, 14.19, 14.27, 0.03, 1898.20 023, 2015/11/11 15:40:00, 18.395, 125.962, NaN, 14.19, 14.27, 0.00, 2001.10 024, 2015/11/14 11:38:30, 18.431, 125.899, NaN, 14.19, 14.27, 0.03, 1897.81 025, 2015/11/17 07:30:00, 18.470, 125.849, NaN, 14.12, 14.27, 0.02, 1998.36 026, 2015/11/20 03:58:00, 18.503, 125.812, NaN, 14.12, 14.19, 0.03, 1898.09 027, 2015/11/23 00:58:30, 18.580, 125.773, NaN, 14.12, 14.19, 0.02, 1996.35 028, 2015/11/25 20:51:00, 18.568, 125.714, NaN, 14.04, 14.12, 0.00, 1897.48 029, 2015/11/28 15:24:40, 18.549, 125.618, NaN, 14.04, 14.12, 0.17, 1998.91 030, 2015/12/01 11:29:50, 18.537, 125.509, NaN, 13.96, 14.04, 0.35, 1897.63 031, 2015/12/04 06:14:30, 18.528, 125.357, NaN, 13.96, 14.04, 0.02, 1997.30 032, 2015/12/07 02:23:30, 18.530, 125.134, NaN, 13.96, 14.04, 0.17, 1897.95 033, 2015/12/09 21:54:10, 18.528, 124.917, NaN, 13.88, 13.96, 0.07, 1999.06 034, 2015/12/12 18:03:10, 18.536, 124.680, NaN, 13.88, 13.96, 0.22, 1898.14 035, 2015/12/15 12:19:40, 18.569, 124.463, NaN, 13.88, 13.96, 0.07, 1999.29 036, 2015/12/18 08:20:00, 18.671, 124.263, NaN, 13.81, 13.88, -0.02, 1897.99 037, 2015/12/21 02:44:10, 18.771, 124.031, NaN, 13.81, 13.88, 0.06, 1995.48 038, 2015/12/23 22:14:10, 18.869, 123.755, NaN, 13.81, 13.88, 0.34, 1898.18 039, 2015/12/26 16:06:30, 18.978, 123.522, NaN, 13.73, 13.81, 0.04, 1999.17 040, 2015/12/29 12:06:40, 19.087, 123.290, NaN, 13.73, 13.81, 0.07, 1897.50 041, 2016/01/01 06:34:10, 19.201, 123.063, NaN, 13.73, 13.81, 0.19, 1998.01 042, 2016/01/04 02:36:30, 19.355, 122.831, NaN, 13.65, 13.73, 0.08, 1898.71 043, 2016/01/06 20:26:10, 19.557, 122.647, NaN, 13.65, 13.73, 0.08, 1999.05 044, 2016/01/09 15:55:30, 19.781, 122.440, NaN, 13.65, 13.73, 0.36, 1897.29 045, 2016/01/12 11:03:00, 19.964, 122.292, NaN, 13.58, 13.65, 0.05, 1997.80 046, 2016/01/15 06:12:10, 20.174, 122.180, NaN, 13.58, 13.65, 0.06, 2000.32 047, 2016/01/18 01:15:40, 20.243, 122.056, NaN, 13.58, 13.65, -0.02, 1997.52 048, 2016/01/20 19:15:00, 20.195, 121.923, NaN, 13.50, 13.58, 0.02, 1497.95 049, 2016/01/23 12:17:10, 20.170, 121.816, NaN, 13.50, 13.58, 0.04, 997.35 050, 2016/01/26 05:17:30, 20.127, 121.813, NaN, 13.50, 13.58, 0.15, 1098.76 051, 2016/01/29 05:54:10, 20.122, 121.744, NaN, 13.50, 13.58, 0.13, 839.20 052, 2016/01/31 22:59:40, 20.143, 121.719, NaN, 13.42, 13.50, 0.03, 998.80 053, 2016/02/03 17:35:30, 20.189, 121.683, NaN, 13.42, 13.50, 0.04, 1496.71 054, 2016/02/06 10:26:00, 20.324, 121.665, NaN, 13.35, 13.50, 0.04, 1290.47 055, 2016/02/09 04:57:40, 20.294, 121.624, NaN, 13.35, 13.42, 0.16, 1393.32 056, 2016/02/11 22:57:40, 20.310, 121.611, NaN, 13.35, 13.42, 0.06, 1998.29 057, 2016/02/14 16:47:00, 20.306, 121.626, NaN, 13.35, 13.42, 0.05, 1394.67 058, 2016/02/17 09:49:10, 20.281, 121.500, NaN, 13.35, 13.42, 0.08, 1995.09 059, 2016/02/20 02:49:10, 20.251, 121.311, NaN, 13.27, 13.42, 0.06, 1998.11 060, 2016/02/22 20:27:10, 20.157, 121.310, NaN, 13.27, 13.42, 0.32, 1998.72 061, 2016/02/25 14:07:00, 20.026, 121.152, NaN, 13.27, 13.35, 0.24, 1996.26 062, 2016/02/28 08:21:20, 20.078, 120.985, NaN, 13.27, 13.35, 0.27, 1597.14 063, 2016/03/02 03:33:00, 20.109, 120.828, NaN, 13.27, 13.35, 0.22, 1899.33 064, 2016/03/04 20:52:40, 20.140, 120.823, NaN, 13.19, 13.35, 0.27, 1890.79 065, 2016/03/07 15:46:00, 20.043, 120.893, NaN, 13.19, 13.27, 0.15, 1594.86 066, 2016/03/10 09:19:40, 19.905, 120.982, NaN, 13.19, 13.27, 0.00, 1593.16 067, 2016/03/13 04:23:30, 19.901, 121.097, NaN, 13.11, 13.27, 0.02, 1897.61 068, 2016/03/15 21:37:10, 19.998, 121.235, NaN, 13.11, 13.19, 0.38, 1995.70 069, 2016/03/18 15:02:10, 20.023, 121.279, NaN, 13.11, 13.19, 0.20, 1997.83 070, 2016/03/21 08:41:30, 19.955, 121.272, NaN, 13.11, 13.19, 0.03, 1997.50 071, 2016/03/24 02:16:30, 19.808, 121.201, NaN, 13.04, 13.19, 0.10, 1997.54 072, 2016/03/26 20:06:40, 19.762, 121.089, NaN, 13.04, 13.11, 0.07, 1999.14 073, 2016/03/29 14:30:30, 19.697, 121.057, NaN, 13.04, 13.11, 0.08, 1996.31 074, 2016/04/01 09:26:00, 19.691, 121.034, NaN, 12.96, 13.11, 0.09, 2001.47 075, 2016/04/04 04:14:40, 19.733, 121.044, NaN, 12.96, 13.04, 0.02, 1597.01 077, 2016/04/09 22:18:40, 19.850, 121.039, NaN, 12.88, 12.96, 1376.53, 1395.55 078, 2016/04/12 15:29:40, 19.999, 121.088, NaN, 12.88, 12.96, -0.03, 1994.51 079, 2016/04/15 09:04:10, 20.094, 121.053, NaN, 12.81, 12.96, 0.02, 1998.20 080, 2016/04/18 02:46:00, 20.200, 121.063, NaN, 12.81, 12.88, 0.01, 1995.52 081, 2016/04/20 21:43:00, 20.287, 121.018, NaN, 12.81, 12.88, 0.02, 1997.69 082, 2016/04/23 15:20:00, 20.398, 121.117, NaN, 12.73, 12.88, 0.14, 1998.33 083, 2016/04/26 11:07:10, 20.520, 121.236, NaN, 12.73, 12.81, 0.01, 2000.92 084, 2016/04/29 06:09:30, 20.820, 121.277, NaN, 12.65, 12.81, -0.04, 1998.51 085, 2016/05/02 01:56:10, 20.978, 121.282, NaN, 12.65, 12.73, 0.01, 1895.22 086, 2016/05/04 21:49:00, 21.001, 121.313, NaN, 12.57, 12.73, 0.00, 1897.27 087, 2016/05/07 16:01:00, 20.910, 121.325, NaN, 12.57, 12.65, 0.10, 1999.62 088, 2016/05/10 10:19:10, 20.976, 121.399, NaN, 12.50, 12.65, 0.07, 1999.56 089, 2016/05/13 05:58:30, 20.932, 121.599, NaN, 12.50, 12.57, -0.01, 1896.28 090, 2016/05/16 01:51:10, 20.984, 121.602, NaN, 12.42, 12.57, 0.01, 1897.12 091, 2016/05/18 20:23:30, 20.985, 121.596, NaN, 12.42, 12.50, -0.01, 2001.04 092, 2016/05/21 15:34:10, 20.940, 121.530, NaN, 12.34, 12.42, -0.03, 1897.04 093, 2016/05/24 11:15:50, 20.969, 121.404, NaN, 12.27, 12.42, 0.00, 1997.63 094, 2016/05/27 07:30:40, 21.078, 121.328, NaN, 12.19, 12.34, 0.00, 1897.21 095, 2016/05/30 01:33:40, 21.329, 121.423, NaN, 12.19, 12.27, -0.03, 1999.37 096, 2016/06/01 20:53:40, 21.304, 121.698, NaN, 12.11, 12.19, 0.05, 1896.78 097, 2016/06/04 16:04:30, 21.446, 121.734, NaN, 12.04, 12.11, 0.00, 1899.18 098, 2016/06/07 11:43:10, 21.415, 121.542, NaN, 11.96, 12.04, 0.00, 1793.81 099, 2016/06/10 06:48:20, 21.576, 121.536, NaN, 11.88, 11.96, 0.02, 1592.97 100, 2016/06/13 02:05:30, 21.607, 121.525, NaN, 11.73, 11.88, 0.01, 1494.07 101, 2016/06/15 19:32:20, 21.674, 121.543, NaN, 11.65, 11.73, 0.00, 1092.48 102, 2016/06/18 13:00:40, 21.716, 121.516, NaN, 11.57, 11.65, 0.04, 1096.79 104, 2016/06/24 06:00:30, 21.754, 121.515, NaN, 11.34, 11.50, 1110.68, 979.80 105, 2016/06/26 22:18:40, 21.768, 121.524, NaN, 11.34, 11.50, 0.07, 505.80 107, 2016/07/02 13:54:00, 21.792, 121.535, NaN, 11.27, 11.42, 198.36, 204.00 108, 2016/07/05 07:40:30, 21.816, 121.575, NaN, 11.04, 11.27, 0.09, 967.30