| Date | Value |
|---|---|
| Mar 12, 2024 02:30 | 7.6 pH |
| Jun 11, 2022 18:53 | 8.0 pH |
| Apr 3, 2022 20:51 | 6.6 pH |
| Mar 30, 2022 01:52 | 6.6 pH |
| Mar 19, 2022 19:44 | 7.0 pH |
| Mar 18, 2022 23:42 | 6.6 pH |
| Nov 24, 2020 22:13 | 6.8 pH |
| Jul 4, 2017 16:34 | 6.2 pH |
| Sep 6, 2016 18:39 | 6.2 pH |
| Apr 12, 2016 20:09 | 6.5 pH |
| Mar 24, 2016 15:02 | 6.7 pH |
| Mar 13, 2016 11:45 | 6.8 pH |
| Mar 9, 2016 18:00 | 7.0 pH |