GPS Space Vehicle Time Integrity for MJD 58104, Sunday 17 December 2017

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	REF -GPSSV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1 1	1 2 3	00:00 12:33 22:48	01:13 17:25 23:59	4,391  17,558   4,267	-56,666 -56,678 -56,682	-39,347    -39,224    -39,150	6 12 6	0 0 0	0 0 0	0 0 0
2	1	01:21	06:55	20,035	-56,664	-310,012	57	0	0	0
3 3	1 2	13:37 17:38	17:36 19:36	14,323   7,068	-56,679 -56,683	-31,136    -31,206	26 13	0 0	0 0	0 0
4	-
5 5	1 2	03:45 19:50	08:28 22:39	16,959  10,172	-56,671 -56,678	-37,110    -37,177	6 5	18 40	0 0	0 0
6 6	1 2	00:27 17:38	05:32 18:48	18,279   4,230	-56,670 -56,685	-470,023   -470,088	7 5	0 0	0 0	0 0
7	1	17:38	23:59	22,867	-56,681	-321,227	34	0	0	0
8 8	1 2	10:17 19:05	14:15 22:54	14,300  13,728	-56,673 -56,679	27,751     27,788	6 6	0 33	0 0	0 0
9 9	1 2	16:09 17:38	17:36 22:37	5,246  17,918	-56,680 -56,678	-540,803   -540,848	6 21	0 0	0 0	0 0
10	1	08:03	14:54	24,590	-56,672	-187,602	48	0	0	0
11 11	1 2	11:58 21:17	16:31 23:59	16,362   9,744	-56,675 -56,680	674,264    674,301	4 6	15 11	0 0	0 0
12	1	01:06	07:20	22,456	-56,668	-416,687	9	0	0	0
13 13 13	1 2 3	00:00 07:14 21:17	02:07 09:58 23:59	7,634   9,823   9,703	-56,664 -56,666 -56,678	38,144     38,149     38,151	4 6 2	12 3 27	0 0 0	0 0 0
14	1	10:38	16:42	21,760	-56,672	34,072	4	189	0	0
15 15 15	1 2 3	00:00 07:00 22:35	02:16 11:13 23:59	8,177  15,171   5,040	-56,664 -56,669 -56,680	300,740    300,736    300,727	4 5 3	4 98 0	0 0 0	0 0 0
16 16 16	1 2 3	07:46 15:55 17:38	10:59 17:36 20:26	11,513   6,046  10,067	-56,667 -56,676 -56,676	-92,007    -92,005    -92,001	4 4 5	29 19 81	0 0 0	0 0 0
17 17	1 2	00:00 21:47	03:29 23:59	12,552   7,917	-56,668 -56,678	80,979     80,764	12 8	0 0	0 0	0 0
18	1	06:56	13:17	22,817	-56,667	-690,146	4	70	0	0
19 19	1 2	00:00 22:26	04:39 23:59	16,734   5,589	-56,661 -56,677	412,820    412,635	12 5	0 0	0 0	0 0
20	1	04:55	10:39	20,599	-56,666	-552,450	6	22	0	0
21	1	05:35	12:19	24,234	-56,668	395,007	27	0	0	0
22 22	1 2	12:40 17:38	17:36 18:53	17,794   4,489	-56,672 -56,677	168,805    168,944	64 15	0 0	0 0	0 0
23 23	1 2	14:35 17:38	17:36 21:23	10,875  13,498	-56,675 -56,676	162,326    162,326	4 3	115 76	0 0	0 0
24 24	1 2	00:15 10:37	05:13 12:46	17,901   7,653	-56,671 -56,679	-13,109    -13,100	3 7	64 5	0 0	0 0
25	1	02:56	08:26	19,837	-56,668	450,378	34	0	0	0
26 26 26	1 2 3	06:34 15:10 17:38	10:22 17:36 19:10	13,678   8,766   5,527	-56,667 -56,676 -56,679	265,483    265,067    264,960	57 36 24	0 0 0	0 0 0	0 0 0
27 27	1 2	08:51 18:44	13:34 21:29	16,991   9,881	-56,671 -56,681	-413,267   -413,365	15 11	0 0	0 0	0 0
28 28	1 2	00:00 19:41	02:10 23:59	7,802  15,440	-56,664 -56,678	-728,295   -728,557	10 15	0 0	0 0	0 0
29	1	03:22	10:07	24,292	-56,668	-580,779	37	0	0	0
30 30	1 2	00:00 18:20	01:20 23:59	4,845  20,340	-56,668 -56,678	-176,871   -176,664	4 17	1 0	0 0	0 0
31 31	1 2	05:05 12:29	06:57 17:36	6,709  18,416	-56,670 -56,675	-211,631   -211,552	6 11	0 1	0 0	0 0
32	1	09:53	15:49	21,354	-56,674	473,481	9	0	0	0
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 local reference minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of local reference minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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.