GPS Space Vehicle Time Integrity for MJD 54151, Tuesday 20 February 2007

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	13:28	20:35	25,552	1,251	-107,775	22	0	0	0
2 2	1 2	01:27 06:53	06:50 09:58	19,323  11,048	1,256   1,257	-82,635    -82,684	18 10	0 0	0 0	0 0
3	1	16:24	22:10	20,733	1,253	-15,572	35	0	0	0
4	1	00:57	06:50	21,136	1,252	-3,474	10	0	0	0
5 5 5 5	1 2 3 4	04:15 06:53 10:23 13:28	06:50 09:08 13:26 15:00	9,288   8,046  10,983   5,526	1,257   1,255   1,258   1,256	-36,699    -36,746    -36,815    -36,859	15 12 15 10	0 0 0 0	0 0 0 0	0 0 0 0
6	1	06:53	12:09	18,907	1,256	-39,480	141	1	1	0
7 7	1 2	07:03 14:55	12:29 17:31	19,495   9,342	1,259   1,255	-408,363   -408,077	69 32	0 0	0 0	0 0
8 8	1 2	00:57 21:27	03:10 23:59	7,950   9,085	1,255   1,246	98,592     98,677	4 4	1 1	0 0	0 0
9 9	1 2	02:51 07:51	04:31 13:13	5,997  19,295	1,255   1,258	-57,088    -57,126	4 9	2 0	0 0	0 0
10 10	1 2	03:07 06:53	06:50 09:43	13,366  10,159	1,258   1,266	-96,482    -96,483	4 2	2 13	0 0	0 0
11	1	19:41	23:59	15,464	1,249	-6,620	3	14	0	0
12 12 12 12	1 2 3 4	03:59 06:53 10:57 13:28	06:50 09:00 13:26 14:42	10,251   7,558   8,927   4,450	1,253   1,252   1,253   1,251	50,624     50,595     50,549     50,526	9 7 7 7	0 0 0 0	0 0 0 0	0 0 0 0
13 13	1 2	03:49 18:53	05:20 23:59	5,432  18,356	1,255   1,246	-144,148   -144,401	5 21	1 0	0 0	0 0
14 14	1 2	10:08 13:28	13:26 18:46	11,878  19,039	1,260   1,255	-7,635     -7,661	5 10	0 0	0 0	0 0
15 15	1 2	09:10 13:28	13:26 15:35	15,350   7,631	1,189   1,179	-519,354   -519,632	131 35	0 0	0 0	15333 7626
16	1	14:22	20:36	22,404	1,253	-122,879	25	0	0	0
17 17	1 2	00:57 22:03	06:42 23:59	20,639   6,997	1,248   1,240	-76,861    -76,773	8 4	1 0	0 0	0 0
18 18	1 2	07:42 13:28	13:26 15:58	20,624   9,009	1,259   1,256	254,864    254,858	3 3	6 7	0 0	0 0
19	1	17:30	23:20	20,992	1,252	-5,741	26	0	0	0
20 20 20	1 2 3	00:57 16:11 22:47	03:01 21:07 23:59	7,422  17,707   4,342	1,254   1,252   1,249	23,714     23,721     23,721	2 3 4	1 39 3	0 0 0	0 0 0
21 21	1 2	08:29 13:28	13:26 14:28	17,819   3,615	1,260   1,257	-70,478    -70,491	8 3	0 0	0 0	0 0
22 22	1 2	10:23 13:28	13:26 17:19	10,988  13,829	1,260   1,254	-167,159   -167,191	11 10	0 0	0 0	0 0
23	1	17:35	23:13	20,274	1,249	-149,652	12	0	0	0
24 24	1 2	05:05 06:53	06:50 12:48	6,304  21,232	1,254   1,254	-77,610    -77,654	7 19	0 0	0 0	0 0
25	1	13:38	22:20	31,250	1,249	-335,305	157	0	0	0
26 26	1 2	05:29 06:53	06:50 11:02	4,832  14,907	1,253   1,257	53,282     53,475	26 82	0 0	0 0	0 0
27 27	1 2	00:57 20:13	02:17 23:59	4,787  13,538	1,256   1,253	-93,838    -94,005	3 8	1 0	0 0	0 0
28 28	1 2	00:57 21:28	04:54 23:59	14,156   9,042	1,258   1,248	-5,716     -5,665	4 4	1 1	0 0	0 0
29 29	1 2	05:01 06:53	06:50 10:36	6,516  13,296	1,251   1,255	-352,270   -352,357	15 33	0 0	0 0	0 0
30 30 30 30	1 2 3 4	05:27 06:53 10:59 13:28	06:50 09:11 13:26 16:10	4,960   8,261   8,819   9,691	1,262   1,259   1,251   1,251	-24,637    -24,644    -24,665    -24,675	4 5 4 6	0 0 8 0	0 0 0 0	0 0 0 0
31 31	1 2	12:03 13:28	13:26 20:11	5,014  24,123	1,253   1,249	-8,654     -8,708	5 28	0 0	0 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 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.