Level History of roof
| Level | Date |
|---|---|
| 7 | 2018-01-29 00:15:21 |
| 6 | 2018-01-29 00:10:03 |
| 5 | 2018-01-29 00:04:55 |
| 4 | 2018-01-29 00:03:06 |
| 3 | 2018-01-29 00:02:10 |
| 2 | 2018-01-29 00:00:50 |
| Level | Date |
|---|---|
| 7 | 2018-01-29 00:15:21 |
| 6 | 2018-01-29 00:10:03 |
| 5 | 2018-01-29 00:04:55 |
| 4 | 2018-01-29 00:03:06 |
| 3 | 2018-01-29 00:02:10 |
| 2 | 2018-01-29 00:00:50 |