GPS Space Vehicle Time Integrity for MJD 54846, Thursday 15 January 2009

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	-
2 2	1 2	01:48 07:23	07:18 10:19	19,815  10,536	-176   -177	-161,761   -161,734	10 5	0 0	0 0	0 0
3	1	16:53	22:40	20,773	-176	-339,567	30	0	0	0
4	1	00:14	07:18	25,440	-177	300,036	99	0	0	0
5 5 5	1 2 3	04:55 07:23 10:55	07:18 09:32 15:17	8,601   7,722  15,726	-185   -188   -183	545,985    546,456    547,400	137 123 255	0 0 0	0 0 0	0 0 0
6	1	16:28	22:08	20,397	-182	-91,436	73	0	0	0
7 7	1 2	00:00 20:20	02:31 23:59	9,076  13,136	-178   -182	-23,506    -23,498	3 4	0 6	0 0	0 0
8 8	1 2	00:00 22:09	03:46 23:59	13,586   6,631	-177   -184	186,226    186,339	7 4	1 1	0 0	0 0
9 9	1 2	03:32 08:27	04:50 13:50	4,657  19,333	-173   -180	-35,228    -35,285	6 10	1 0	0 0	0 0
10 10	1 2	03:35 07:23	07:18 10:14	13,372  10,228	-167   -168	9,358      9,371	4 3	0 9	0 0	0 0
11 11	1 2	00:00 20:11	02:09 23:59	7,780  13,647	-180   -180	-10,686    -10,602	3 8	1 0	0 0	0 0
12 12 12	1 2 3	04:25 07:23 11:29	07:18 09:26 15:08	10,410   7,359  13,137	-179   -185   -182	325,241    325,205    325,149	12 9 14	0 1 0	0 0 0	0 0 0
13	1	19:08	23:59	17,433	-183	-285,276	6	0	0	0
14 14	1 2	10:41 15:20	15:17 19:19	16,570  14,309	-180   -180	167,775    167,693	24 22	0 0	0 0	0 0
15 15	1 2	06:03 07:23	07:18 12:00	4,527  16,588	-184   -182	242,188    242,252	10 25	0 0	0 0	0 0
16	1	15:20	21:02	20,520	-180	-81,967	14	0	0	0
17 17	1 2	00:00 22:19	07:00 23:59	25,184   5,993	-182   -184	-44,484    -44,562	8 2	1 2	0 0	0 0
18 18	1 2	08:10 15:20	15:17 16:27	25,566   4,019	-182   -186	92,710     92,651	26 8	0 0	0 0	0 0
19	1	18:11	23:59	20,841	-179	-33,964	5	0	0	0
20 20	1 2	00:00 16:46	03:35 21:42	12,945  17,679	-174   -181	-93,816    -93,761	6 4	1 0	0 0	0 0
21	1	09:00	14:59	21,527	-178	-33,945	13	0	0	0
22 22	1 2	10:49 15:20	15:17 17:46	16,032   8,774	-178   -177	-206,775   -206,768	5 2	0 13	0 0	0 0
23	1	18:01	23:40	20,244	-181	-385,325	5	0	0	0
24 24	1 2	06:09 07:23	07:18 13:31	4,167  22,029	-173   -176	-157,862   -157,906	6 18	0 0	0 0	0 0
25 25	1 2	00:00 19:18	01:50 23:59	6,616  16,855	-181   -186	-174,567   -176,549	54 125	1 0	1 0	0 0
26 26	1 2	05:35 07:23	07:18 11:00	6,225  12,991	-183   -183	-36,464    -36,497	4 15	2 0	0 0	0 0
27 27	1 2	00:00 22:40	04:12 23:59	15,110   4,743	-173   -191	-16,523    -16,768	10 4	1 0	0 0	0 0
28 28	1 2	00:00 22:19	05:33 23:59	19,971   5,996	-168   -185	23,582     23,575	4 3	0 1	0 0	0 0
29	1	07:23	12:34	18,603	-180	17,798	15	0	0	0
30 30 30 30	1 2 3 4	06:02 07:23 11:33 15:20	07:18 09:34 15:17 16:44	4,567   7,825  13,429   5,078	-169   -170   -174   -175	-120,071   -120,087   -120,124   -120,147	5 5 8 4	2 0 0 0	0 0 0 0	0 0 0 0
31 31	1 2	12:28 15:20	15:17 20:33	10,132  18,789	-182   -188	47,626     47,642	5 5	0 0	0 0	0 0
32 32	1 2	00:21 15:44	02:10 21:08	6,511  19,430	-174   -183	-303,630   -303,474	6 14	1 0	0 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 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.