advNo	tShift	$date	land	notes
1	0	16 Jan 2021 06:00:00	0	0
2	6	16 Jan 2021 12:00:00	0	0
3	12	16 Jan 2021 18:00:00	0	0
4	18	17 Jan 2021 00:00:00	0	0
5	24	17 Jan 2021 06:00:00	0	0
6	30	17 Jan 2021 12:00:00	0	0
7	36	17 Jan 2021 18:00:00	0	0
8	42	18 Jan 2021 00:00:00	0	0
9	48	18 Jan 2021 06:00:00	0	0
10	54	18 Jan 2021 12:00:00	0	0
11	60	18 Jan 2021 18:00:00	0	0
12	66	19 Jan 2021 00:00:00	0	0
13	72	19 Jan 2021 06:00:00	0	0
14	78	19 Jan 2021 12:00:00	0	0
15	84	19 Jan 2021 18:00:00	1	0
16	90	20 Jan 2021 00:00:00	1	0
17	96	20 Jan 2021 06:00:00	1	0
18	102	20 Jan 2021 12:00:00	1	0
19	108	20 Jan 2021 18:00:00	0	0
20	114	21 Jan 2021 00:00:00	0	0
21	120	21 Jan 2021 06:00:00	0	0
22	126	21 Jan 2021 12:00:00	0	0
23	132	21 Jan 2021 18:00:00	0	0
24	138	22 Jan 2021 00:00:00	0	0
25	144	22 Jan 2021 06:00:00	0	0
26	150	22 Jan 2021 12:00:00	0	0
27	156	22 Jan 2021 18:00:00	0	0