cycle, date & time, latitude, longitude, voltage, voltage pump on, voltage no load, surface pressure, maximum pressure 001, 2010/12/20 14:25:54, 11.973, 129.928, NaN, 15.19, NaN, -0.20, 2007.50 002, 2010/12/30 14:20:12, 12.876, 129.864, NaN, 15.04, NaN, -0.20, 2002.50 003, 2011/01/09 14:13:59, 13.683, 129.922, NaN, 14.88, NaN, -0.20, 2003.40 004, 2011/01/19 14:06:23, 13.776, 130.342, NaN, 14.81, NaN, -0.20, 2000.60 005, 2011/01/29 15:39:35, 13.007, 130.664, NaN, 14.73, NaN, -0.20, 2000.20 006, 2011/02/08 17:14:52, 12.108, 131.152, NaN, 14.65, NaN, -0.20, 1986.40 007, 2011/02/18 15:32:03, 12.644, 132.132, NaN, 14.65, NaN, -0.20, 2000.60 008, 2011/02/28 17:08:45, 13.518, 132.771, NaN, 14.58, NaN, 0.00, 1988.70 009, 2011/03/10 15:27:20, 13.061, 133.450, NaN, 14.50, NaN, -0.20, 2002.20 010, 2011/03/20 17:01:14, 12.073, 134.188, NaN, 14.42, NaN, -0.20, 1989.10 011, 2011/03/30 15:18:25, 12.679, 134.637, NaN, 14.42, NaN, -0.30, 2004.90 012, 2011/04/09 16:53:00, 13.528, 135.004, NaN, 14.35, NaN, -0.20, 1987.10 013, 2011/04/19 15:10:54, 13.159, 135.480, NaN, 14.35, NaN, -0.20, 2001.90 014, 2011/04/29 16:48:17, 12.464, 135.787, NaN, 14.27, NaN, -0.20, 1991.90 015, 2011/05/09 15:04:05, 12.798, 135.739, NaN, 14.27, NaN, -0.30, 2001.00 016, 2011/05/19 16:37:58, 13.394, 135.820, NaN, 14.27, NaN, -0.20, 2000.20 017, 2011/05/29 16:34:33, 13.544, 136.270, NaN, 14.27, NaN, -0.20, 1976.00 018, 2011/06/08 16:43:08, 12.816, 136.660, NaN, 14.19, NaN, -0.20, 2000.20 019, 2011/06/18 16:43:09, 12.073, 136.969, NaN, 14.19, NaN, -0.30, 1969.10 020, 2011/06/28 18:05:50, 12.576, 137.240, NaN, 14.19, NaN, -0.30, 1992.80 021, 2011/07/08 14:41:32, 13.580, 137.215, NaN, 14.19, NaN, -0.20, 2001.20 022, 2011/07/18 16:10:30, 13.907, 137.891, NaN, 14.12, NaN, -0.20, 2000.80 023, 2011/07/28 17:45:06, 13.296, 138.558, NaN, 14.12, NaN, -0.20, 1982.30 024, 2011/08/07 15:56:42, 13.066, 139.003, NaN, 14.12, NaN, -0.20, 2000.40 025, 2011/08/17 17:27:47, 13.703, 139.148, NaN, 14.12, NaN, -0.30, 1981.30 026, 2011/08/27 15:42:10, 14.275, 139.413, NaN, 14.12, NaN, -0.30, 2000.50 027, 2011/09/06 17:15:22, 14.450, 139.817, NaN, 14.04, NaN, -0.20, 1977.80 028, 2011/09/16 15:29:45, 14.355, 139.920, NaN, 14.04, NaN, -0.30, 2000.50 029, 2011/09/26 16:59:26, 14.104, 139.988, NaN, 14.04, NaN, -0.30, 1984.00 030, 2011/10/06 15:49:31, 13.493, 140.358, NaN, 14.04, NaN, -0.30, 2000.00 031, 2011/10/16 16:44:55, 13.495, 140.707, NaN, 14.04, NaN, -0.20, 1976.60 032, 2011/10/26 15:32:12, 13.655, 140.954, NaN, 13.96, NaN, -0.20, 2000.30 033, 2011/11/05 17:08:53, 13.896, 140.943, NaN, 13.96, NaN, -0.30, 1986.00 034, 2011/11/15 15:23:59, 13.940, 140.845, NaN, 13.96, NaN, -0.20, 2003.40 035, 2011/11/25 17:01:22, 13.885, 140.752, NaN, 13.96, NaN, -0.20, 1985.10 036, 2011/12/05 15:15:03, 14.040, 140.409, NaN, 13.96, NaN, -0.20, 2000.60 037, 2011/12/15 16:50:21, 14.120, 140.053, NaN, 13.88, NaN, -0.20, 1990.10 038, 2011/12/25 15:05:26, 14.079, 139.684, NaN, 13.88, NaN, -0.20, 2002.30 039, 2012/01/04 16:47:01, 14.123, 139.413, NaN, 13.88, NaN, -0.20, 1989.90 040, 2012/01/14 14:55:49, 14.114, 139.178, NaN, 13.88, NaN, -0.20, 2003.60 041, 2012/01/24 17:06:48, 14.067, 139.022, NaN, 13.88, NaN, -0.20, 1992.80 042, 2012/02/03 14:46:53, 14.222, 138.865, NaN, 13.81, NaN, -0.20, 2000.90 043, 2012/02/13 16:50:11, 14.192, 138.667, NaN, 13.81, NaN, -0.20, 1985.10 044, 2012/02/23 14:37:58, 14.156, 138.818, NaN, 13.81, NaN, -0.20, 2002.30 045, 2012/03/04 16:39:14, 14.079, 139.429, NaN, 13.73, NaN, -0.20, 1975.70 046, 2012/03/14 14:29:02, 14.045, 140.071, NaN, 13.73, NaN, -0.30, 2005.00 047, 2012/03/24 17:43:02, 14.029, 140.512, NaN, 13.73, NaN, 0.00, 1988.60 048, 2012/04/03 15:53:13, 14.067, 140.826, NaN, 13.65, NaN, -0.20, 2003.70 049, 2012/04/13 17:32:00, 13.903, 141.053, NaN, 13.65, NaN, -0.20, 1997.60 050, 2012/04/23 15:43:35, 13.432, 141.019, NaN, 13.65, NaN, -0.20, 2001.10 051, 2012/05/03 15:38:46, 12.893, 140.864, NaN, 13.58, NaN, -0.30, 2000.10 052, 2012/05/13 17:14:03, 12.600, 141.103, NaN, 13.58, NaN, -0.20, 1966.70 053, 2012/05/23 17:05:44, 12.622, 141.574, NaN, 13.58, NaN, -0.20, 1889.90 054, 2012/06/02 15:23:37, 13.089, 141.547, NaN, 13.58, NaN, -0.30, 2002.50 055, 2012/06/12 15:16:01, 13.594, 140.925, NaN, 13.50, NaN, -0.30, 2000.90 056, 2012/06/22 16:44:34, 13.966, 140.269, NaN, 13.50, NaN, -0.20, 1978.80 057, 2012/07/02 15:04:59, 14.401, 139.847, NaN, 13.50, NaN, -0.20, 2000.60 058, 2012/07/12 16:40:53, 14.627, 139.810, NaN, 13.42, NaN, -0.30, 1968.10 059, 2012/07/22 14:53:58, 14.477, 140.040, NaN, 13.42, NaN, -0.30, 2000.90 060, 2012/08/01 17:42:45, 14.184, 140.023, NaN, 13.42, NaN, -0.30, 1982.30 061, 2012/08/11 17:33:44, 13.775, 139.934, NaN, 13.35, NaN, -0.30, 2000.30 062, 2012/08/21 14:38:08, 13.557, 139.842, NaN, 13.35, NaN, -0.30, 2003.30 063, 2012/08/31 16:12:01, 13.658, 139.749, NaN, 13.35, NaN, -0.30, 2000.40 064, 2012/09/10 17:07:24, 13.867, 139.543, NaN, 13.27, NaN, -0.30, 1978.20 065, 2012/09/20 15:56:48, 14.111, 139.346, NaN, 13.27, NaN, -0.20, 2000.40 066, 2012/09/30 16:48:41, 14.405, 138.973, NaN, 13.27, NaN, -0.30, 1982.00 067, 2012/10/10 15:45:46, 14.538, 138.795, NaN, 13.19, NaN, -0.30, 2001.00 068, 2012/10/20 17:21:45, 14.369, 138.604, NaN, 13.19, NaN, -0.30, 1983.90 069, 2012/10/30 15:33:21, 14.249, 138.151, NaN, 13.19, NaN, -0.20, 2000.50 070, 2012/11/09 17:07:56, 14.226, 137.743, NaN, 13.11, NaN, -0.30, 1985.70 071, 2012/11/19 15:20:55, 14.106, 137.295, NaN, 13.11, NaN, -0.30, 2000.50 072, 2012/11/29 16:54:48, 14.100, 136.842, NaN, 13.11, NaN, -0.20, 1982.50 073, 2012/12/09 15:09:12, 14.055, 136.386, NaN, 13.11, NaN, -0.20, 2000.20 074, 2012/12/19 16:44:29, 14.178, 135.851, NaN, 13.04, NaN, -0.30, 1977.10 075, 2012/12/29 14:58:52, 14.204, 135.274, NaN, 13.04, NaN, -0.20, 2002.00 076, 2013/01/08 16:40:28, 14.184, 134.784, NaN, 13.04, NaN, -0.30, 1985.90 077, 2013/01/18 16:22:21, 14.204, 134.360, NaN, 13.04, NaN, -0.20, 2004.40 078, 2013/01/28 17:57:38, 14.218, 133.851, NaN, 12.96, NaN, -0.30, 1985.50 079, 2013/02/07 16:08:32, 14.336, 133.380, NaN, 12.96, NaN, -0.20, 2000.40 080, 2013/02/17 17:44:31, 14.463, 132.896, NaN, 12.96, NaN, 0.00, 1988.10 081, 2013/02/27 15:55:25, 14.603, 132.458, NaN, 12.96, NaN, -0.30, 2002.30 082, 2013/03/09 17:30:42, 14.806, 132.177, NaN, 12.96, NaN, -0.20, 1991.00 083, 2013/03/19 15:42:17, 15.084, 131.875, NaN, 12.96, NaN, -0.20, 2003.20 084, 2013/03/29 17:14:46, 15.234, 131.624, NaN, 12.88, NaN, -0.20, 1986.60 085, 2013/04/08 15:29:09, 15.336, 131.410, NaN, 12.88, NaN, -0.30, 2002.00 086, 2013/04/18 16:57:27, 15.238, 131.424, NaN, 12.88, NaN, -0.30, 2000.90 087, 2013/04/28 16:56:50, 15.153, 131.404, NaN, 12.88, NaN, -0.30, 1967.20 088, 2013/05/08 16:52:42, 15.107, 131.484, NaN, 12.88, NaN, -0.30, 1995.30 089, 2013/05/18 14:23:00, 15.144, 131.384, NaN, 12.88, NaN, -0.30, 2001.30 090, 2013/05/28 17:54:29, 15.190, 131.339, NaN, 12.81, NaN, -0.30, 1999.90 091, 2013/06/07 16:24:59, 15.087, 131.358, NaN, 12.81, NaN, -0.20, 2003.80 092, 2013/06/17 17:32:58, 15.047, 131.397, NaN, 12.81, NaN, -0.40, 1993.70 093, 2013/06/27 16:11:51, 15.253, 131.262, NaN, 12.81, NaN, -0.20, 2001.20 094, 2013/07/07 17:13:32, 15.456, 131.094, NaN, 12.81, NaN, -0.30, 1987.30 095, 2013/07/17 15:55:55, 15.550, 131.039, NaN, 12.73, NaN, -0.30, 2004.30 096, 2013/07/27 17:28:25, 15.390, 130.970, NaN, 12.73, NaN, -0.40, 1999.50 097, 2013/08/06 15:41:24, 15.073, 130.991, NaN, 12.73, NaN, -0.30, 2000.90 098, 2013/08/16 17:13:53, 14.715, 130.914, NaN, 12.73, NaN, -0.30, 1996.50 099, 2013/08/26 15:28:16, 14.427, 130.690, NaN, 12.65, NaN, -0.40, 2003.70 100, 2013/09/05 16:59:22, 14.224, 130.282, NaN, 12.65, NaN, -0.30, 1985.70 101, 2013/09/15 15:16:33, 13.900, 129.877, NaN, 12.65, NaN, -0.30, 2000.70 102, 2013/09/25 16:54:38, 13.690, 129.745, NaN, 12.57, NaN, -0.40, 1994.90 103, 2013/10/05 14:24:14, 13.710, 129.540, NaN, 12.57, NaN, -0.30, 2003.10 104, 2013/10/15 18:09:43, 13.878, 129.486, NaN, 12.50, NaN, -0.40, 2000.20 105, 2013/10/25 14:09:43, 14.099, 129.692, NaN, 12.50, NaN, -0.30, 2004.00 106, 2013/11/04 16:12:19, 14.262, 130.179, NaN, 12.50, NaN, -0.40, 2000.70 107, 2013/11/14 17:45:29, 13.930, 130.623, NaN, 12.50, NaN, -0.30, 1980.40 108, 2013/11/24 15:56:23, 13.334, 130.942, NaN, 12.42, NaN, -0.30, 2000.90 109, 2013/12/04 17:28:10, 12.947, 131.108, NaN, 12.42, NaN, -0.40, 1981.40 110, 2013/12/14 15:41:51, 12.709, 131.124, NaN, 12.34, NaN, -0.30, 2001.50 111, 2013/12/24 17:12:15, 12.831, 131.063, NaN, 12.34, NaN, -0.20, 1984.60 112, 2014/01/03 15:26:38, 13.139, 131.013, NaN, 12.34, NaN, -0.30, 2003.60 113, 2014/01/13 16:57:01, 13.591, 131.251, NaN, 12.27, NaN, -0.20, 1985.80 114, 2014/01/23 15:12:48, 13.727, 131.957, NaN, 12.27, NaN, -0.20, 2001.00 115, 2014/02/02 18:20:29, 13.378, 132.692, NaN, 12.19, NaN, 0.00, 1987.60 116, 2014/02/12 16:30:40, 13.206, 133.166, NaN, 12.19, NaN, -0.30, 2002.60 117, 2014/02/22 17:58:57, 13.381, 133.317, NaN, 12.11, NaN, -0.40, 1990.80 118, 2014/03/04 16:13:21, 13.720, 133.189, NaN, 12.11, NaN, -0.30, 2001.00 119, 2014/03/14 17:36:02, 13.970, 133.258, NaN, 12.04, NaN, 0.00, 1995.10 120, 2014/03/24 15:54:37, 14.105, 133.151, NaN, 12.04, NaN, -0.30, 2002.00 121, 2014/04/03 17:27:06, 14.310, 133.015, NaN, 11.96, NaN, 0.10, 1992.10 122, 2014/04/13 15:40:05, 14.546, 132.855, NaN, 11.96, NaN, -0.30, 2005.00 123, 2014/04/23 17:07:40, 14.760, 132.866, NaN, 11.88, NaN, -0.40, 1989.50 124, 2014/05/03 15:22:45, 15.037, 132.980, NaN, 11.88, NaN, -0.40, 2001.20 125, 2014/05/13 16:51:03, 15.059, 133.057, NaN, 11.80, NaN, -0.40, 1983.70 126, 2014/05/23 16:40:38, 14.984, 132.931, NaN, 11.73, NaN, -0.40, 2001.40 127, 2014/06/02 17:39:32, 14.921, 132.602, NaN, 11.73, NaN, -0.30, 1994.10 128, 2014/06/12 16:21:55, 14.865, 132.167, NaN, 11.65, NaN, -0.40, 2003.50 129, 2014/06/22 17:53:42, 14.908, 131.784, NaN, 11.57, NaN, -0.40, 1990.70 130, 2014/07/02 16:03:53, 14.919, 131.413, NaN, 11.50, NaN, -0.40, 2004.50 131, 2014/07/12 17:32:53, 14.944, 131.221, NaN, 11.42, NaN, -0.50, 1993.90 132, 2014/07/22 14:25:22, 14.792, 130.803, NaN, 11.34, NaN, -0.40, 2001.90 133, 2014/08/01 17:13:27, 14.641, 130.396, NaN, 11.27, NaN, -0.30, 1998.00 134, 2014/08/11 15:28:33, 14.466, 130.219, NaN, 11.19, NaN, -0.40, 2004.90 135, 2014/08/21 16:57:32, 14.361, 129.937, NaN, 11.11, NaN, -0.40, 2000.70 136, 2014/08/31 16:53:15, 14.443, 129.667, NaN, 11.04, NaN, -0.40, 1972.50 137, 2014/09/10 16:35:19, 14.519, 129.234, NaN, 10.96, NaN, -0.40, 2000.80 138, 2014/09/20 18:06:25, 14.556, 128.780, NaN, 10.88, NaN, -0.40, 1974.10 139, 2014/09/30 16:18:00, 14.814, 128.291, NaN, 10.80, NaN, -0.30, 2000.80 140, 2014/10/10 17:48:23, 14.981, 127.938, NaN, 10.73, NaN, -0.50, 1981.10 141, 2014/10/20 15:57:53, 15.085, 127.575, NaN, 10.73, NaN, -0.40, 2000.00 142, 2014/10/30 17:27:34, 14.789, 127.179, NaN, 10.65, NaN, -0.40, 1979.70 143, 2014/11/09 17:15:45, 14.592, 126.954, NaN, 10.65, NaN, -0.30, 2000.10 144, 2014/11/19 17:05:21, 14.534, 126.866, NaN, 10.50, NaN, -0.40, 1982.90 145, 2014/11/29 16:57:23, 14.541, 126.672, NaN, 10.42, NaN, -0.30, 1996.50