GPS Space Vehicle Time Integrity for MJD 54977, Tuesday 26 May 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 1 1	1 2 3	00:00 04:04 20:19	04:01 08:05 23:59	14,455  14,412  13,195	219    203    196	88,300     88,178     87,758	39 37 50	0 230 87	0 0 0	14455 14224 13167
2 2	1 2	00:00 16:40	01:15 23:59	4,518  26,328	168    167	-154,651   -154,705	2 4	4 0	0 0	0 0
3	1	08:04	13:53	20,880	173	-397,930	26	0	0	0
4	1	15:18	22:58	27,583	165	107,232	124	0	0	0
5 5 5	1 2 3	01:56 04:04 20:30	03:38 05:37 23:25	6,073   5,536  10,445	169    168    165	98,592     98,750    100,071	36 38 65	0 1 0	0 1 0	6050 5535 10400
6	1	07:35	13:16	20,432	173	-137,466	82	0	0	0
7	1	11:25	17:32	21,930	169	-18,037	2	35	0	0
8	1	13:13	18:46	19,959	175	205,055	6	0	0	0
9 9	1 2	00:00 18:24	04:01 19:56	14,439   5,492	171    166	-57,590    -57,714	10 6	0 0	0 0	0 0
10 10	1 2	00:00 18:33	01:15 23:59	4,511  19,523	168    166	16,718     16,759	3 5	3 0	0 0	0 0
11	1	11:13	17:07	21,187	172	4,180	8	0	0	0
12 12 12	1 2 3	02:33 04:04 21:00	04:01 06:16 23:59	5,254   7,900  10,753	168    168    166	276,108    276,072    275,727	10 11 16	0 1 0	0 0 0	0 0 0
13 13	1 2	10:23 19:32	15:43 20:38	19,137   3,881	169    163	-297,840   -297,868	8 3	2 0	0 0	0 0
14 14	1 2	01:31 04:04	04:01 10:10	8,964  21,915	169    169	105,022    104,929	16 36	0 0	0 0	0 0
15 15	1 2	00:00 20:53	02:51 23:59	10,295  11,160	163    165	295,329    295,599	9 14	1 0	0 0	0 0
16	1	06:03	12:17	22,443	172	-47,543	24	0	0	0
17	1	13:20	21:57	30,946	164	-60,871	17	0	0	0
18 18	1 2	00:00 04:04	04:01 07:33	14,455  12,506	167    168	53,919     53,876	12 13	0 1	0 0	0 0
19	1	09:09	14:59	20,943	171	-24,361	8	0	0	0
20 20	1 2	07:46 14:09	12:45 18:31	17,878  15,704	170    166	-81,448    -81,430	6 5	0 1	0 0	0 0
21 21	1 2	00:00 04:04	04:01 05:57	14,455   6,754	168    169	-11,801    -11,777	11 5	0 1	0 0	0 0
22	1	04:04	08:48	16,997	163	-198,681	3	2	0	0
23	1	09:00	14:39	20,335	170	-389,957	3	13	0	0
24 24	1 2	00:00 21:08	04:01 23:59	14,455  10,241	170    168	-191,582   -191,800	11 6	0 0	0 0	0 0
25	1	10:21	16:49	23,238	171	-431,578	130	0	0	0
26 26	1 2	00:00 22:18	04:01 23:51	14,455   5,567	170    166	-61,876    -61,962	4 4	0 0	0 0	0 0
27 27 27	1 2 3	00:00 17:21 22:48	04:01 20:12 23:59	14,439  10,234   4,255	171    171    167	-51,892    -52,078    -52,133	12 12 4	1 1 0	0 0 0	0 0 0
28	1	13:11	20:28	26,163	173	25,216	3	28	0	0
29 29	1 2	00:00 22:08	03:43 23:59	13,389   6,653	162    161	-23,570    -23,869	12 5	1 0	0 0	0 0
30 30 30	1 2 3	02:32 04:04 20:52	04:01 07:40 23:59	5,313  12,931  11,199	171    164    167	-148,803   -148,834   -148,998	6 11 8	0 1 0	0 0 0	0 0 0
31	1	04:04	11:37	27,152	168	61,230	8	0	0	0
32 32	1 2	06:38 15:32	12:06 16:50	19,645   4,668	173    173	-256,115   -255,986	30 8	0 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.