| pH Time | pH voltage | pH_Temp | pH |
| 1/23/2013 18:13 | 87.01 | 16.742 | |
| 1/23/2013 18:23 | 86.9 | 16.835 | |
| 1/23/2013 18:33 | 86.87 | 17.013 | |
| 1/23/2013 18:43 | 86.86 | 17.013 | |
| 1/23/2013 18:53 | 86.9 | 17.013 | |
| 1/23/2013 19:03 | 86.92 | 17.013 | |
| 1/23/2013 20:13 | 86.46 | 17.128 | 8.159 |
| 1/23/2013 20:23 | 86.43 | 17.114 | 8.159 |
| 1/23/2013 20:33 | 86.49 | 17.126 | 8.160 |
| 1/23/2013 20:43 | 86.49 | 17.033 | 8.161 |
| 1/23/2013 20:53 | 86.47 | 17.012 | 8.161 |
| 1/23/2013 21:03 | 86.42 | 17.047 | 8.159 |
| 1/23/2013 21:13 | 86.4 | 17.047 | 8.159 |
| 1/23/2013 21:23 | 86.45 | 17.038 | 8.160 |
| 1/23/2013 21:33 | 86.42 | 17.041 | 8.159 |
| 1/23/2013 21:43 | 86.44 | 17.031 | 8.160 |
| 1/23/2013 21:53 | 86.4 | 17.058 | 8.159 |
| 1/23/2013 22:03 | 86.42 | 16.991 | 8.160 |
| 1/23/2013 22:13 | 86.37 | 16.982 | 8.159 |
| 1/23/2013 22:23 | 86.35 | 16.959 | 8.159 |
| 1/23/2013 22:33 | 86.36 | 16.970 | 8.159 |
| 1/23/2013 22:43 | 86.3 | 16.960 | 8.158 |
| 1/23/2013 22:53 | 86.3 | 16.942 | 8.158 |
| 1/23/2013 23:03 | 86.35 | 16.894 | 8.160 |
| 1/23/2013 23:13 | 86.23 | 16.748 | 8.159 |
| 1/23/2013 23:23 | 86.13 | 16.773 | 8.157 |
| 1/23/2013 23:33 | 86.05 | 16.864 | 8.155 |
| 1/23/2013 23:43 | 86.01 | 16.941 | 8.153 |
| 1/23/2013 23:53 | 86.05 | 16.893 | 8.154 |
| 1/24/2013 0:03 | 86.01 | 16.821 | 8.155 |
| 1/24/2013 0:13 | 86.01 | 16.813 | 8.155 |
| 1/24/2013 0:23 | 86.11 | 16.760 | 8.157 |
| 1/24/2013 0:33 | 86.17 | 16.643 | 8.159 |
| 1/24/2013 0:43 | 86.17 | 16.619 | 8.160 |
| 1/24/2013 0:53 | 86.19 | 16.599 | 8.160 |
| 1/24/2013 1:03 | 86.18 | 16.594 | 8.160 |
| 1/24/2013 1:13 | 86.15 | 16.584 | 8.160 |
| 1/24/2013 1:23 | 86.2 | 16.596 | 8.160 |
| 1/24/2013 1:33 | 86.18 | 16.597 | 8.160 |
| 1/24/2013 1:43 | 86.16 | 16.600 | 8.160 |
| 1/24/2013 1:53 | 86.15 | 16.609 | 8.159 |
| 1/24/2013 2:03 | 86.09 | 16.614 | 8.158 |
| 1/24/2013 2:13 | 86.1 | 16.617 | 8.158 |
| 1/24/2013 2:23 | 86.18 | 16.620 | 8.160 |
| 1/24/2013 2:33 | 86.16 | 16.621 | 8.159 |
| 1/24/2013 2:43 | 86.17 | 16.632 | 8.159 |
| 1/24/2013 2:53 | 86.15 | 16.625 | 8.159 |
| 1/24/2013 3:03 | 86.18 | 16.637 | 8.160 |
| 1/24/2013 3:13 | 86.16 | 16.627 | 8.159 |
| 1/24/2013 3:23 | 86.17 | 16.627 | 8.159 |
| 1/24/2013 3:33 | 86.16 | 16.623 | 8.159 |
| 1/24/2013 3:43 | 86.19 | 16.644 | 8.160 |
| 1/24/2013 3:53 | 86.19 | 16.638 | 8.160 |
| 1/24/2013 4:03 | 86.2 | 16.644 | 8.160 |
| 1/24/2013 4:13 | 86.17 | 16.650 | 8.159 |
| 1/24/2013 4:23 | 86.11 | 16.650 | 8.158 |
| 1/24/2013 4:33 | 86.19 | 16.678 | 8.159 |
| 1/24/2013 4:43 | 86.15 | 16.677 | 8.159 |
| 1/24/2013 4:53 | 86.16 | 16.680 | 8.159 |
| 1/24/2013 5:03 | 86.21 | 16.706 | 8.159 |
| 1/24/2013 5:13 | 86.14 | 16.690 | 8.158 |
| 1/24/2013 5:23 | 86.11 | 16.697 | 8.158 |
| 1/24/2013 5:33 | 86.09 | 16.691 | 8.157 |
| 1/24/2013 5:43 | 86.07 | 16.699 | 8.157 |
| 1/24/2013 5:53 | 86.07 | 16.688 | 8.157 |
| 1/24/2013 6:03 | 86.12 | 16.677 | 8.158 |
| 1/24/2013 8:13 | 86.18 | 16.600 | 8.160 |
| 1/24/2013 8:23 | 86.21 | 16.605 | 8.160 |
| 1/24/2013 8:33 | 86.25 | 16.572 | 8.161 |
| 1/24/2013 8:43 | 86.24 | 16.565 | 8.161 |
| 1/24/2013 8:53 | 86.26 | 16.568 | 8.162 |
| 1/24/2013 9:03 | 86.25 | 16.532 | 8.162 |
| 1/24/2013 9:13 | 86.26 | 16.545 | 8.162 |
| 1/24/2013 9:23 | 86.31 | 16.540 | 8.163 |
| 1/24/2013 9:33 | 86.3 | 16.520 | 8.163 |
| 1/24/2013 9:43 | 86.31 | 16.518 | 8.163 |
| 1/24/2013 9:53 | 86.35 | 16.509 | 8.164 |
| 1/24/2013 10:03 | 86.38 | 16.475 | 8.165 |
| 1/24/2013 10:13 | 86.33 | 16.440 | 8.164 |
| 1/24/2013 10:23 | 86.29 | 16.469 | 8.163 |
| 1/24/2013 10:33 | 86.24 | 16.507 | 8.162 |
| 1/24/2013 10:43 | 86.3 | 16.531 | 8.163 |
| 1/24/2013 10:53 | 86.18 | 16.522 | 8.161 |
| 1/24/2013 11:03 | 86.03 | 16.628 | 8.157 |
| 1/24/2013 11:13 | 85.98 | 16.685 | 8.156 |
| 1/24/2013 11:23 | 86.01 | 16.747 | 8.155 |
| 1/24/2013 11:33 | 86.07 | 16.764 | 8.156 |
| 1/24/2013 11:43 | 86.06 | 16.768 | 8.156 |
| 1/24/2013 11:53 | 86.01 | 16.756 | 8.155 |
| 1/24/2013 12:03 | 86.05 | 16.752 | 8.156 |
| 1/24/2013 12:13 | 86.05 | 16.752 | 8.156 |
| 1/24/2013 12:23 | 86.04 | 16.732 | 8.156 |
| 1/24/2013 12:33 | 86.12 | 16.714 | 8.158 |
| 1/24/2013 12:43 | 86.07 | 16.718 | 8.157 |
| 1/24/2013 12:53 | 86.09 | 16.733 | 8.157 |
| 1/24/2013 13:03 | 86.06 | 16.715 | 8.157 |
| 1/24/2013 13:13 | 86.06 | 16.715 | 8.157 |
| 1/24/2013 13:23 | 86.08 | 16.704 | 8.157 |
| 1/24/2013 13:33 | 86.12 | 16.690 | 8.158 |
| 1/24/2013 13:43 | 86.09 | 16.694 | 8.157 |
| 1/24/2013 13:53 | 86.06 | 16.661 | 8.157 |
| 1/24/2013 14:03 | 86.11 | 16.638 | 8.158 |
| 1/24/2013 14:13 | 86.15 | 16.502 | 8.160 |
| 1/24/2013 14:23 | 86.16 | 16.389 | 8.162 |
| 1/24/2013 14:33 | 86.17 | 16.368 | 8.162 |
| 1/24/2013 14:43 | 86.16 | 16.331 | 8.162 |
| 1/24/2013 14:53 | 86.23 | 16.230 | 8.165 |
| 1/24/2013 15:03 | 86.21 | 16.237 | 8.164 |
| 1/24/2013 15:13 | 86.2 | 16.226 | 8.164 |
| 1/24/2013 15:23 | 86.24 | 16.228 | 8.165 |
| 1/24/2013 15:33 | 86.16 | 16.229 | 8.164 |
| 1/24/2013 15:43 | 86.24 | 16.242 | 8.165 |
| 1/24/2013 15:53 | 86.21 | 16.216 | 8.165 |
| 1/24/2013 16:03 | 86.16 | 16.264 | 8.163 |
| 1/24/2013 16:13 | 86.18 | 16.261 | 8.164 |
| 1/24/2013 16:23 | 86.14 | 16.262 | 8.163 |
| 1/24/2013 16:33 | 86.18 | 16.252 | 8.164 |
| 1/24/2013 16:43 | 86.22 | 16.266 | 8.164 |
| 1/24/2013 16:53 | 86.18 | 16.266 | 8.164 |
| 1/24/2013 17:03 | 86.2 | 16.293 | 8.164 |
| 1/24/2013 17:13 | 86.19 | 16.293 | 8.163 |
| 1/24/2013 17:23 | 86.22 | 16.330 | 8.164 |
| 1/24/2013 17:33 | 86.16 | 16.341 | 8.162 |
| 1/24/2013 17:43 | 86.18 | 16.361 | 8.162 |
| 1/24/2013 17:53 | 86.13 | 16.361 | 8.162 |
| 1/24/2013 18:03 | 86.09 | 16.402 | 8.160 |
| 1/24/2013 18:13 | 86.09 | 16.467 | 8.160 |
| 1/24/2013 18:23 | 86.12 | 16.471 | 8.160 |
| 1/24/2013 18:33 | 86.11 | 16.514 | 8.160 |
| 1/24/2013 18:43 | 86.12 | 16.497 | 8.160 |
| 1/24/2013 18:53 | 86.18 | 16.497 | 8.161 |
| 1/24/2013 19:03 | 86.21 | 16.473 | 8.162 |
| 1/24/2013 19:13 | 86.18 | 16.513 | 8.161 |
| 1/24/2013 19:23 | 86.15 | 16.513 | 8.160 |
| 1/24/2013 19:33 | 86.22 | 16.408 | 8.163 |
| 1/24/2013 19:43 | 86.15 | 16.455 | 8.161 |
| 1/24/2013 19:53 | 86.19 | 16.440 | 8.162 |
| 1/24/2013 20:03 | 86.2 | 16.440 | 8.162 |
| 1/24/2013 20:13 | 86.18 | 16.502 | 8.161 |
| 1/24/2013 20:23 | 86.13 | 16.502 | 8.160 |
| 1/24/2013 20:33 | 86.14 | 16.532 | 8.160 |
| 1/24/2013 20:43 | 86.13 | 16.532 | 8.160 |
| 1/24/2013 20:53 | 86.1 | 16.670 | 8.158 |
| 1/24/2013 21:03 | 86.13 | 16.742 | 8.158 |
| 1/24/2013 21:13 | 86.07 | 16.690 | 8.157 |
| 1/24/2013 21:23 | 86.04 | 16.783 | 8.156 |
| 1/24/2013 21:33 | 86.13 | 16.781 | 8.157 |
| 1/24/2013 21:43 | 86.09 | 16.702 | 8.157 |
| 1/24/2013 21:53 | 86.15 | 16.702 | 8.158 |
| 1/24/2013 22:03 | 86.14 | 16.691 | 8.158 |