GPS Space Vehicle Time Integrity for MJD 53271, Thursday 23 September 2004

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(NIMT) -GPSSV (ns)	UTC(NIMT) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	03:08 07:01	06:59 09:41	13,843   9,562	1,713   1,724	-362,687   -362,697	3 3	7 9	0 0	0 0
2	-
3 3	1 2	04:34 07:01	06:59 10:20	8,716  11,913	1,733   1,726	-44,500    -44,532	8 9	0 0	0 0	0 0
4	1	11:54	19:29	27,232	1,719	307,858	128	0	0	0
5 5 5	1 2 3	00:00 16:11 22:30	02:58 21:20 23:59	10,702  18,451   5,345	1,709   1,714   1,706	-48,748    -48,880    -48,922	8 17 4	1 0 1	0 0 0	0 0 0
6 6 6	1 2 3	03:45 18:54 21:37	05:05 21:35 23:59	4,763   9,653   8,503	1,733   1,707   1,705	-447,350   -448,302   -448,455	27 47 38	1 0 0	1 0 0	0 0 0
7	1	10:19	18:59	31,125	1,720	-332,887	198	0	0	0
8	1	09:43	15:24	20,421	1,719	11,474	7	28	0	0
9 9 9	1 2 3	00:00 20:00 21:37	01:30 21:35 23:59	5,422   5,732   8,503	1,713   1,706   1,709	7,837      7,964      7,981	3 4 6	2 1 0	0 0 0	0 0 0
10	1	15:20	21:35	22,465	1,714	-49,293	10	0	0	0
11	1	07:53	13:41	20,874	1,721	-149,732	19	0	0	0
12	-
13 13	1 2	07:06 15:49	12:26 17:28	19,170   5,953	1,723   1,730	23,065     23,050	6 5	0 0	0 0	0 0
14 14	1 2	00:00 22:09	06:51 23:59	24,650   6,635	1,715   1,704	29,536     29,585	11 5	1 0	0 0	0 0
15 15	1 2	00:00 22:41	04:16 23:59	15,375   4,678	1,717   1,704	-322,342   -322,745	19 5	1 0	0 0	0 0
16 16	1 2	02:33 07:01	06:59 08:49	15,943   6,482	1,719   1,730	-3,852     -3,834	4 4	0 0	0 0	0 0
17 17	1 2	14:35 21:37	21:35 23:15	25,188   5,853	1,714   1,706	155,726    155,797	28 12	0 0	0 0	0 0
18 18 18	1 2 3	00:00 19:34 21:37	04:01 21:35 23:59	14,467   7,248   8,503	1,714   1,708   1,705	80,482     80,747     80,776	19 6 11	1 0 0	0 0 0	0 0 0
19 19	1 2	05:50 07:01	06:59 11:45	4,135  17,037	1,724   1,723	8,147      8,139	4 3	2 96	0 0	0 0
20 20 20	1 2 3	04:23 07:01 11:04	06:59 09:18 15:07	9,367   8,190  14,585	1,719   1,725   1,724	123,008    122,985    122,926	5 6 11	0 4 0	0 0 0	0 0 0
21 21	1 2	00:00 21:37	02:40 23:59	9,647   8,503	1,718   1,719	-78,122    -78,163	3 2	32 0	0 0	0 0
22 22	1 2	00:00 22:17	05:21 23:59	19,257   6,147	1,715   1,709	-14,068    -14,063	6 5	0 2	0 0	0 0
23 23	1 2	05:31 07:01	06:59 11:16	5,298  15,298	1,723   1,725	-173,931   -174,002	8 29	0 0	0 0	0 0
24	1	13:18	21:35	29,793	1,715	-58,084	33	0	0	0
25 25	1 2	00:27 07:01	06:59 08:56	23,513   6,911	1,707   1,719	-74,367    -74,372	5 4	0 17	0 0	0 0
26 26	1 2	17:35 21:37	21:35 23:11	14,378   5,634	1,709   1,702	-231,704   -231,821	47 18	0 0	0 0	0 0
27	1	08:34	14:32	21,399	1,725	-416,451	86	0	0	0
28	1	10:39	17:18	23,882	1,724	-40,600	8	4	0	0
29 29	1 2	17:07 21:37	21:35 22:48	16,048   4,240	1,709   1,700	-331,337   -331,228	50 13	0 0	0 0	0 0
30 30	1 2	00:00 17:36	04:21 21:26	15,668  13,792	1,716   1,712	-542,154   -541,852	21 14	1 0	0 0	0 0
31	1	09:41	18:12	30,586	1,720	-4,530	63	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(NIMT) minus GPS satellite time during the block (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.