cycle, date & time, latitude, longitude, voltage, voltage pump on, voltage no load, surface pressure, maximum pressure 001, 2010/12/10 17:01:56, 3.026, 129.940, 14.50, 15.12, NaN, -0.20, 2005.60 002, 2010/12/20 17:36:46, 3.138, 129.066, 14.27, 14.89, NaN, -0.20, 2002.50 003, 2010/12/30 19:23:23, 4.044, 128.404, 14.04, 14.73, NaN, 0.00, 2001.50 004, 2011/01/09 18:24:06, 5.010, 128.418, 13.96, 14.58, NaN, -0.20, 2000.40 005, 2011/01/19 18:15:13, 4.793, 128.923, 13.81, 14.50, NaN, -0.20, 2001.00 006, 2011/01/29 17:26:26, 5.121, 128.863, 13.65, 14.35, NaN, -0.20, 2001.40 007, 2011/02/08 18:02:22, 5.686, 128.978, 13.58, 14.27, NaN, -0.20, 2001.00 008, 2011/02/18 19:18:11, 6.276, 128.295, 13.50, 14.27, NaN, -0.20, 2000.30 009, 2011/02/28 17:09:36, 6.175, 128.465, 13.50, 14.19, NaN, 0.00, 2001.00 010, 2011/03/10 17:41:19, 6.005, 128.902, 13.42, 14.19, NaN, -0.20, 2003.20 011, 2011/03/20 17:42:14, 6.349, 129.576, 13.35, 14.11, NaN, 0.00, 2002.40 012, 2011/03/30 17:39:39, 6.940, 130.153, 13.27, 14.11, NaN, -0.20, 2003.50 013, 2011/04/09 17:23:48, 6.499, 130.835, 13.27, 14.04, NaN, -0.20, 2001.90 014, 2011/04/19 17:16:59, 6.022, 131.453, 13.19, 14.04, NaN, -0.20, 2001.80 015, 2011/04/29 18:53:49, 5.614, 132.635, 13.11, 14.04, NaN, 0.00, 2001.70 016, 2011/05/09 18:31:38, 4.883, 133.283, 13.11, 13.96, NaN, -0.20, 2001.00 017, 2011/05/19 18:12:15, 4.180, 133.378, 13.11, 13.96, NaN, -0.20, 2004.30 018, 2011/05/29 18:24:22, 3.787, 133.579, 13.04, 13.88, NaN, -0.20, 2005.00 019, 2011/06/08 20:09:36, 3.170, 133.168, 13.04, 13.88, NaN, -0.20, 1976.40 020, 2011/06/18 18:14:18, 3.009, 132.957, 12.96, 13.88, NaN, 0.00, 2002.60 021, 2011/06/28 20:26:08, 2.441, 132.812, 13.50, 13.81, NaN, -0.20, 1984.60 022, 2011/07/08 19:56:03, 2.165, 133.029, 13.42, 13.73, NaN, -0.20, 1975.70 023, 2011/07/18 20:44:04, 2.149, 133.648, 13.11, 13.73, NaN, -0.20, 1981.70 024, 2011/07/28 20:03:00, 2.459, 134.691, 12.88, 13.65, NaN, -0.20, 1990.10 025, 2011/08/07 21:03:25, 2.802, 135.887, 12.81, 13.65, NaN, -0.20, 1994.00 026, 2011/08/17 20:19:32, 2.785, 136.590, 12.81, 13.58, NaN, -0.20, 2000.30 027, 2011/08/27 22:15:15, 2.630, 137.339, 12.73, 13.58, NaN, -0.20, 1992.60 028, 2011/09/06 20:37:29, 2.964, 138.327, 12.65, 13.50, NaN, -0.20, 1985.50 029, 2011/09/16 19:57:35, 2.574, 139.883, 12.57, 13.42, NaN, -0.20, 1986.50 030, 2011/09/26 18:46:38, 2.964, 140.508, 12.57, 13.42, NaN, -0.20, 2000.80 031, 2011/10/06 18:31:27, 3.163, 141.603, 12.50, 13.35, NaN, -0.20, 2000.50 032, 2011/10/16 20:45:22, 3.281, 142.504, 12.42, 13.27, NaN, -0.20, 1997.50 033, 2011/10/26 17:20:29, 3.585, 142.997, 12.42, 13.27, NaN, -0.20, 2000.50 034, 2011/11/05 21:36:54, 3.390, 143.551, 12.27, 13.19, NaN, -0.20, 1971.60 035, 2011/11/15 17:28:37, 3.522, 143.921, 12.27, 13.19, NaN, -0.20, 2003.70 036, 2011/11/25 20:04:56, 3.437, 144.368, 12.19, 13.11, NaN, -0.20, 2000.10 037, 2011/12/05 17:43:03, 3.744, 144.472, 12.11, 13.04, NaN, -0.20, 2001.80 038, 2011/12/15 17:41:11, 3.822, 144.571, 12.04, 13.04, NaN, -0.20, 2001.60 039, 2011/12/25 17:37:53, 4.156, 144.699, 12.04, 13.04, NaN, -0.20, 2005.00 040, 2012/01/04 20:38:43, 4.599, 145.053, 11.96, 12.96, NaN, 0.00, 1979.30 041, 2012/01/14 20:01:08, 4.517, 145.499, 11.96, 12.96, NaN, -0.20, 1981.30 042, 2012/01/24 20:16:03, 4.157, 145.748, 11.88, 12.88, NaN, -0.20, 1983.20 043, 2012/02/03 20:09:58, 4.120, 146.014, 11.88, 12.88, NaN, -0.20, 1980.80 044, 2012/02/13 20:40:59, 4.679, 146.494, 11.81, 12.88, NaN, -0.20, 1991.20 045, 2012/02/23 20:07:36, 5.083, 147.337, 11.73, 12.88, NaN, -0.20, 1987.40 046, 2012/03/04 21:08:43, 4.994, 148.288, 11.73, 12.81, NaN, -0.20, 1990.50 047, 2012/03/14 20:33:57, 4.560, 148.860, 11.65, 12.81, NaN, -0.20, 1992.40 048, 2012/03/24 19:58:28, 4.122, 149.374, 11.57, 12.81, NaN, -0.20, 2000.10 049, 2012/04/03 18:00:23, 4.160, 149.610, 11.50, 12.73, NaN, -0.20, 2000.50 050, 2012/04/13 20:15:42, 4.569, 149.704, 11.50, 12.73, NaN, -0.20, 2001.40 051, 2012/04/23 21:20:20, 4.993, 149.710, 11.34, 12.65, NaN, -0.20, 1985.30 052, 2012/05/03 18:46:33, 4.696, 149.708, 11.34, 12.65, NaN, -0.20, 2001.50 053, 2012/05/13 20:17:04, 4.121, 149.441, 11.27, 12.57, NaN, -0.20, 1992.60 054, 2012/05/23 21:20:17, 3.831, 149.290, 11.19, 12.57, NaN, -0.20, 1996.00 055, 2012/06/02 20:02:06, 3.831, 149.131, 11.11, 12.50, NaN, -0.20, 1991.10 056, 2012/06/12 20:08:38, 3.568, 148.968, 11.88, 12.42, NaN, -0.20, 1988.90 057, 2012/06/22 20:17:57, 3.805, 148.682, 11.11, 12.42, NaN, -0.20, 1988.90 058, 2012/07/02 20:34:16, 4.401, 148.564, 10.88, 12.34, NaN, -0.20, 1988.80 059, 2012/07/12 18:47:23, 4.493, 148.480, 11.19, 12.27, NaN, -0.20, 1416.00 060, 2012/07/22 17:55:06, 4.516, 148.253, 10.73, 12.27, NaN, -0.20, 2005.50 061, 2012/08/01 20:26:31, 4.406, 147.913, 10.57, 12.19, NaN, -0.20, 1984.90 062, 2012/08/11 19:51:03, 4.648, 147.752, 10.42, 12.11, NaN, -0.20, 2001.70