cycle, date & time, latitude, longitude, voltage, voltage pump on, voltage no load, surface pressure, maximum pressure 001, 2004/01/20 12:06:47, 27.233, 136.826, 15.00, 15.40, NaN, 0.20, 1999.30 002, 2004/01/31 01:43:18, 27.467, 136.568, 14.90, 15.30, NaN, 0.20, 1999.10 003, 2004/02/10 16:16:11, 27.482, 136.275, 14.80, 15.20, NaN, 0.40, 1998.90 004, 2004/02/21 11:42:47, 27.722, 136.162, 14.70, 15.10, NaN, 0.40, 1999.20 005, 2004/03/03 02:59:00, 27.735, 136.410, 14.70, 15.10, NaN, 0.10, 1998.70 006, 2004/03/13 13:44:45, 27.394, 136.713, 14.60, 15.00, NaN, 0.00, 1998.60 007, 2004/03/24 11:17:14, 27.322, 136.902, 14.50, 15.00, NaN, 0.40, 1999.00 008, 2004/04/04 00:51:44, 27.358, 136.869, 14.40, 14.90, NaN, 0.00, 1998.70 009, 2004/04/14 15:18:31, 27.280, 136.947, 14.50, 14.90, NaN, 0.10, 1998.90 010, 2004/04/25 01:14:37, 27.304, 137.046, 14.30, 14.80, NaN, 0.00, 1998.80 011, 2004/05/05 20:08:26, 27.411, 137.391, 14.30, 14.80, NaN, 0.20, 1999.00 012, 2004/05/16 07:24:46, 27.656, 137.856, 14.30, 14.80, NaN, 0.00, 1998.70 013, 2004/05/27 02:18:31, 27.870, 138.286, 14.20, 14.70, NaN, 0.10, 1998.80 014, 2004/06/06 17:31:30, 27.970, 138.648, 14.10, 14.60, NaN, 0.00, 1998.80 015, 2004/06/17 09:04:12, 28.006, 138.910, 14.10, 14.60, NaN, 0.00, 1999.00 016, 2004/06/27 19:08:59, 27.918, 138.728, 14.00, 14.60, NaN, 0.00, 1998.70 017, 2004/07/08 14:29:35, 27.644, 138.612, 14.10, 14.50, NaN, 0.00, 1999.30 018, 2004/07/19 03:34:44, 27.423, 138.700, 13.90, 14.50, NaN, 0.00, 1999.10 019, 2004/07/29 20:01:48, 27.473, 138.575, 14.00, 14.50, NaN, 0.00, 1998.90 020, 2004/08/09 09:52:25, 27.582, 138.581, 13.90, 14.50, NaN, 0.00, 1998.90 021, 2004/08/20 02:07:41, 27.700, 138.440, 13.90, 14.40, NaN, 0.00, 1949.20 022, 2004/08/30 14:30:58, 27.751, 138.408, 13.80, 14.40, NaN, 0.00, 1998.70 023, 2004/09/10 08:57:03, 27.759, 138.387, 13.80, 14.40, NaN, 0.00, 1999.10 024, 2004/09/20 21:52:31, 27.801, 138.364, 13.90, 14.40, NaN, 0.00, 1999.20 025, 2004/10/01 15:27:22, 27.919, 138.220, 13.80, 14.40, NaN, 0.00, 1999.30 026, 2004/10/12 01:47:32, 28.130, 138.157, 13.80, 14.40, NaN, 0.00, 1998.70 027, 2004/10/22 19:55:13, 28.235, 137.822, 13.80, 14.30, NaN, 0.00, 1948.90 028, 2004/11/02 07:40:52, 28.110, 137.632, 13.70, 14.30, NaN, 0.10, 1998.90 029, 2004/11/13 03:00:08, 28.084, 137.737, 13.70, 14.30, NaN, 0.00, 1999.00 030, 2004/11/23 13:45:01, 27.849, 137.841, 13.70, 14.30, NaN, 0.10, 1999.20 031, 2004/12/04 08:36:44, 27.706, 137.988, 13.70, 14.30, NaN, 0.00, 1999.20 032, 2004/12/14 19:30:24, 27.739, 138.003, 13.50, 14.30, NaN, 0.00, 1998.70 033, 2004/12/25 15:56:35, 27.876, 137.571, 13.60, 14.20, NaN, 0.00, 1999.00 034, 2005/01/05 01:20:49, 28.034, 137.084, 13.50, 14.20, NaN, 0.00, 1999.20 035, 2005/01/15 21:15:14, 28.286, 136.714, 13.60, 14.20, NaN, 0.00, 1999.20 036, 2005/01/26 07:41:03, 28.558, 136.512, 13.50, 14.20, NaN, 0.00, 1999.30 037, 2005/02/06 02:19:52, 28.812, 136.467, 13.50, 14.20, NaN, 0.00, 1998.60 038, 2005/02/16 14:51:57, 28.910, 136.852, 13.40, 14.20, NaN, 0.00, 1998.70 039, 2005/02/27 07:57:05, 28.461, 136.983, 13.40, 14.10, NaN, 0.00, 1998.80 040, 2005/03/09 19:42:10, 28.161, 136.804, 13.30, 14.10, NaN, 0.00, 1999.00 041, 2005/03/20 14:16:41, 27.911, 136.612, 13.40, 14.10, NaN, 0.00, 1999.10 042, 2005/03/31 02:14:40, 28.007, 136.259, 13.40, 14.00, NaN, 0.00, 1998.80 043, 2005/04/10 19:48:36, 28.228, 135.604, 13.30, 14.00, NaN, 0.00, 1999.00 044, 2005/04/21 07:39:05, 28.185, 135.137, 13.20, 14.00, NaN, 0.00, 1999.20 045, 2005/05/02 01:52:20, 28.036, 134.710, 13.20, 13.90, NaN, 0.00, 1999.00 046, 2005/05/12 13:06:57, 27.881, 134.108, 13.20, 13.90, NaN, 0.00, 1998.90 047, 2005/05/23 08:03:27, 27.732, 133.545, 13.10, 13.90, NaN, 0.00, 1999.20 048, 2005/06/02 20:06:34, 27.707, 133.201, 13.00, 13.90, NaN, 0.00, 1998.70 049, 2005/06/13 16:52:13, 27.689, 132.904, 13.00, 13.80, NaN, 0.00, 1999.10 050, 2005/06/24 05:37:14, 27.585, 132.831, 12.90, 13.80, NaN, 0.00, 1998.80 051, 2005/07/04 20:47:36, 27.524, 132.558, 13.00, 13.80, NaN, 0.00, 1948.80 052, 2005/07/15 11:03:39, 27.520, 132.388, 12.90, 13.80, NaN, 0.00, 1998.80 053, 2005/07/25 23:06:51, 27.512, 132.177, 12.80, 13.80, NaN, 0.00, 1999.10 054, 2005/08/05 17:29:37, 27.547, 131.992, 12.70, 13.70, NaN, 0.00, 1998.60 055, 2005/08/16 04:49:21, 27.663, 131.749, 12.70, 13.70, NaN, 0.00, 1998.70 056, 2005/08/26 23:11:15, 27.845, 131.429, 12.70, 13.70, NaN, 0.00, 1998.70 057, 2005/09/06 09:03:02, 27.870, 131.180, 12.60, 13.70, NaN, 0.00, 1998.90 058, 2005/09/17 06:00:24, 27.981, 131.040, 12.60, 13.60, NaN, 0.00, 1999.00 059, 2005/09/27 16:40:53, 28.129, 131.096, 12.50, 13.60, NaN, 0.00, 1999.20 060, 2005/10/08 11:17:46, 28.204, 131.385, 12.50, 13.50, NaN, 0.00, 1999.10 061, 2005/10/18 23:19:46, 28.434, 131.746, 12.50, 13.50, NaN, 0.00, 1998.60 062, 2005/10/29 17:07:23, 28.787, 132.029, 12.50, 13.50, NaN, 0.00, 1999.30 063, 2005/11/09 04:13:21, 29.257, 132.013, 12.40, 13.50, NaN, 0.00, 1998.50 064, 2005/11/19 22:53:38, 29.775, 132.210, 12.30, 13.40, NaN, 0.00, 1998.80 065, 2005/11/30 11:38:59, 30.461, 132.468, 12.30, 13.40, NaN, 0.00, 1999.20 066, 2005/12/11 03:17:41, 31.097, 132.632, 12.30, 13.40, NaN, 0.00, 1999.20 067, 2005/12/21 19:51:36, 31.502, 132.620, 12.20, 13.30, NaN, 0.00, 1999.00 068, 2006/01/01 11:25:39, 31.828, 132.937, 12.20, 13.30, NaN, 0.00, 1998.80 069, 2006/01/12 02:40:45, 32.053, 132.754, 12.20, 13.30, NaN, 0.00, 1898.90 070, 2006/01/22 15:36:31, 32.209, 133.113, 12.50, 13.20, NaN, 0.00, 1399.20 071, 2006/02/02 06:16:19, 32.319, 133.654, 12.60, 13.20, NaN, 0.00, 1149.10 072, 2006/02/12 22:33:41, 32.438, 133.965, 12.30, 13.20, NaN, 0.00, 1499.40 073, 2006/02/23 10:08:18, 32.572, 134.676, 12.00, 13.10, NaN, 0.00, 1998.70 074, 2006/03/06 00:50:15, 32.866, 135.249, 11.90, 13.10, NaN, 0.00, 1999.10 075, 2006/03/16 16:33:48, 33.040, 136.473, 11.90, 13.10, NaN, 0.00, 1999.10 076, 2006/03/27 08:01:04, 32.726, 138.194, 11.90, 13.00, NaN, 0.00, 1999.10 077, 2006/04/06 23:31:29, 32.058, 138.388, 11.90, 13.00, NaN, 0.00, 1998.70 078, 2006/04/17 14:19:06, 31.170, 138.302, 11.70, 13.00, NaN, 0.00, 1999.00 079, 2006/04/28 08:11:33, 30.534, 138.080, 11.70, 12.90, NaN, 0.00, 1998.50 080, 2006/05/08 19:45:26, 30.188, 138.356, 11.60, 12.90, NaN, 0.00, 1998.60 081, 2006/05/19 15:42:11, 30.348, 138.899, 11.60, 12.80, NaN, 0.00, 1998.90 082, 2006/05/30 04:46:58, 30.832, 139.219, 11.40, 12.70, NaN, 0.00, 1949.30 083, 2006/06/09 17:09:16, 31.329, 138.841, 11.20, 12.70, NaN, 0.00, 1998.80 084, 2006/06/20 07:54:11, 32.506, 143.779, 10.90, 12.50, NaN, 0.00, 1999.20 085, 2006/07/01 02:38:26, 30.452, 137.210, 10.80, 12.30, NaN, 0.00, 1948.80 086, 2006/07/11 15:05:47, 30.722, 136.415, 10.60, 12.30, NaN, 0.00, 1998.90 087, 2006/07/22 08:14:14, 30.863, 135.238, 10.10, 1.40, NaN, 0.90, 1948.70 088, 2006/08/01 23:19:04, 31.439, 134.890, 9.70, 12.20, NaN, 0.00, 1998.80 089, 2006/08/12 11:10:52, 31.533, 134.212, 9.80, 12.20, NaN, 0.00, 1999.00 090, 2006/08/23 05:17:28, 30.542, 133.489, 7.10, 12.10, NaN, 0.00, 1999.40 091, 2006/09/02 17:46:27, 29.883, 133.121, 6.20, 12.00, NaN, 0.00, 1998.70