GPS Space Vehicle Time Integrity for MJD 54966, Friday 15 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 07:12 21:03	07:10 08:46 23:59	25,780   5,598  10,539	187    143    174	95,530     95,336     94,960	78 6575 51	0 1 42	0 1 0	25780 5497 10523
2 2	1 2	00:00 17:25	02:00 23:59	7,235  23,621	150    139	-154,070   -154,121	3 3	1 6	0 0	0 0
3	1	08:50	14:38	20,884	150	-393,152	27	0	0	0
4	1	16:02	23:42	27,547	138	92,496	124	0	0	0
5 5 5	1 2 3	02:46 04:46 20:32	04:45 06:41 23:59	7,102   6,891  12,412	155    155    123	79,111     79,251     80,407	38 40 71	0 0 0	0 0 0	7102 6891 12412
6	1	08:20	14:01	20,400	146	-123,340	87	0	0	0
7	1	12:10	18:17	21,941	141	-18,675	2	50	0	0
8	1	13:58	19:31	19,961	144	203,311	5	0	0	0
9 9	1 2	00:14 19:10	05:36 20:40	19,259   5,413	149    135	-55,753    -55,888	8 5	1 2	0 0	0 0
10 10	1 2	00:00 19:19	02:01 23:59	7,306  16,786	147    138	16,150     16,176	4 4	1 0	0 0	0 0
11	1	11:59	17:52	21,189	144	2,774	6	0	0	0
12 12 12	1 2 3	00:00 03:18 20:13	01:17 07:01 23:59	4,629  13,384  13,550	143    147    136	281,227    281,147    280,815	4 18 19	1 1 0	0 0 0	0 0 0
13 13	1 2	11:08 20:18	16:27 21:21	19,157   3,781	143    134	-296,998   -297,031	9 3	0 0	0 0	0 0
14 14	1 2	02:17 07:12	07:10 10:56	17,550  13,381	145    145	110,614    110,521	31 21	0 0	0 0	0 0
15 15	1 2	00:00 21:39	03:37 23:59	13,026   8,420	145    136	291,824    292,101	17 12	1 0	0 0	0 0
16	1	07:12	13:05	21,119	145	-50,735	23	0	0	0
17	1	14:05	22:41	30,945	138	-59,007	19	0	0	0
18 18 18	1 2 3	00:05 05:00 07:12	03:59 07:10 08:19	14,074   7,806   3,966	144    146    143	57,011     56,966     56,943	12 6 4	0 0 0	0 0 0	0 0 0
19	1	09:55	15:45	20,971	148	-25,464	8	0	0	0
20 20	1 2	08:32 14:54	13:30 19:17	17,851  15,764	148    139	-82,439    -82,425	6 5	0 8	0 0	0 0
21	1	00:41	06:43	21,637	145	-13,788	14	0	0	0
22 22	1 2	02:35 07:12	07:10 09:33	16,448   8,442	149    147	-199,508   -199,505	2 2	19 7	0 0	0 0
23	1	09:46	15:25	20,320	147	-389,866	4	11	0	0
24 24	1 2	00:00 21:53	05:20 23:59	19,178   7,546	144    138	-188,817   -189,040	15 5	1 0	0 0	0 0
25	1	11:06	17:34	23,241	143	-413,348	135	0	0	0
26 26	1 2	01:17 22:50	03:18 23:59	7,262   4,175	144    134	-60,757    -60,865	2 4	3 7	0 0	0 0
27 27	1 2	00:00 18:04	04:45 20:58	17,064  10,405	152    137	-48,997    -49,192	15 10	1 0	0 0	0 0
28	1	13:57	21:14	26,129	138	24,941	3	101	0	0
29 29	1 2	00:00 22:53	04:28 23:59	16,083   3,955	141    139	-19,993    -20,294	16 3	1 0	0 0	0 0
30 30 30 30	1 2 3 4	00:00 03:18 07:12 21:39	01:25 07:10 08:26 23:59	5,097  13,906   4,430   8,404	134    137    141    138	-146,178   -146,220   -146,244   -146,411	4 13 5 5	1 0 5 0	0 0 0 0	0 0 0 0
31 31	1 2	04:17 07:12	07:10 12:21	10,369  18,512	141    143	60,397     60,412	3 8	0 0	0 0	0 0
32 32	1 2	07:25 16:15	12:52 17:38	19,620   4,957	148    141	-261,120   -260,999	29 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.