GPS Space Vehicle Time Integrity for MJD 52874

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	11:47	18:53	25,302	210,447	-91,151	270	0	65	0
2 2 2	1 2 3	06:08 13:20 15:49	08:33 15:15 17:50	8,747   6,870   7,198	209,338 210,286 210,642	381,725    382,842    383,259	116 99 86	1 0 0	1 0 0	0 0 0
3 3 3	1 2 3	06:58 09:30 16:54	08:00 11:31 18:50	3,762   7,145   6,944	209,364 209,786 210,779	171,047    171,434    172,342	44 61 69	0 1 0	0 1 0	0 0 0
4 4	1 2	00:00 14:07	01:10 16:54	4,150   9,991	208,365 210,459	171,080    173,317	51 116	0 0	0 0	0 0
5	1	00:34	05:01	15,952	208,686	158,772	171	0	0	0
6 6	1 2	01:13 06:22	06:21 07:49	18,215   5,047	208,832 209,309	215,989    216,473	229 57	0 0	0 0	0 0
7	1	19:15	22:00	9,908	211,190	-396,435	103	0	0	0
8 8 8	1 2 3	15:46 16:58 20:43	16:56 20:16 22:00	4,204  11,823   4,474	210,572 210,917 211,305	-199,563   -199,260   -198,924	47 123 44	0 0 3	0 0 0	0 0 0
9	1	00:00	02:57	10,591	208,491	212,047	122	1	1	0
10 10 10	1 2 3	01:34 17:50 19:11	04:37 19:10 20:49	10,897   4,804   5,716	208,721 210,877 211,087	178,462    180,587    180,794	136 57 60	0 0 0	0 0 0	0 0 0
11	1	09:46	15:02	18,875	210,046	147,481	194	1	1	0
12	-
13 13	1 2	13:08 19:01	19:00 20:03	21,062   3,640	210,553 211,019	241,170    241,640	244 35	0 4	11 0	0 0
14 14	1 2	07:41 11:53	11:52 13:01	14,847   4,006	209,693 210,045	230,204    230,558	178 44	0 3	0 0	0 0
15	1	04:38	11:36	24,773	209,457	59,509	246	0	5	0
16 16	1 2	04:38 13:08	06:07 16:55	5,343  13,610	209,050 210,395	138,766    139,939	60 132	0 0	0 0	0 0
17	1	01:25	05:30	14,676	208,787	-37,783	111	0	0	0
18 18 18	1 2 3	04:21 05:33 09:04	05:30 07:50 10:27	4,138   8,179   4,926	208,981 209,261 209,677	197,423    197,706    198,128	59 101 48	0 0 0	0 0 0	0 0 0
19	-
20	1	10:57	17:18	22,735	210,283	422,307	246	0	0	0
21 21 21	1 2 3	02:33 04:22 08:03	04:21 07:49 09:38	6,225  12,252   5,656	208,774 209,179 209,553	177,926    178,266    178,572	71 118 50	13 0 0	0 0 0	0 0 0
22	-
23	1	07:41	12:15	16,356	209,723	175,828	170	0	0	0
24	1	00:00	04:07	14,540	208,576	154,301	159	1	1	0
25 25 25	1 2 3	02:58 09:58 12:50	04:37 12:11 14:59	5,984   7,736   7,534	208,808 209,871 210,264	158,357    159,400    159,786	71 98 72	1 3 0	1 2 0	0 0 0
26 26	1 2	05:33 20:04	07:40 22:00	7,630   6,946	209,222 211,245	-314,615   -312,540	93 85	0 0	0 0	0 0
27 27	1 2	15:00 18:56	18:54 21:39	14,003   9,750	210,675 211,143	-367,574   -367,578	13 13	100 28	0 0	0 0
28 28	1 2	17:18 21:59	21:33 23:53	15,238   6,846	211,019 211,518	226,097    226,554	174 67	0 0	0 0	0 0
29	1	18:51	22:00	11,231	211,158	157,624	74	0	0	0
30	1	00:15	04:37	15,703	208,630	-213,815	39	0	0	0
31 31	1 2	08:03 17:00	12:12 20:16	14,845  11,724	209,727 210,897	-167,676   -166,914	107 89	1 0	1 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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference minus space vehicle time during the block, in nanoseconds.
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.