advNo	tShift	$date	land	notes
1	0	30 Jun 2021 21:00:00	0	0
2	6	01 Jul 2021 03:00:00	0	0
3	12	01 Jul 2021 09:00:00	0	0
4	18	01 Jul 2021 15:00:00	0	0
5	24	01 Jul 2021 21:00:00	0	0
6	30	02 Jul 2021 03:00:00	0	0
7	36	02 Jul 2021 09:00:00	0	0
8	39.5	02 Jul 2021 12:30:00	0	0
9	42	02 Jul 2021 15:00:00	1	0
10	48	02 Jul 2021 21:00:00	0	0