GPS Space Vehicle Time Integrity for MJD 52781

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 1	1 2 3	00:01 18:05 22:54	01:15 22:53 23:59	4,498  17,164   3,866	37,627  37,976  38,030	-248,917   -248,694   -248,658	8 26 14	4 58 52	0 0 0	0 0 0
2 2	1 2	19:44 21:19	21:18 23:59	5,532   9,319	37,976  38,030	157,384    157,488	31 34	8 42	0 0	0 0
3 3 3	1 2 3	00:01 13:36 15:51	01:19 14:59 17:54	4,639   4,980   7,209	37,627  37,891  37,918	25,434     25,533     25,528	8 17 19	24 49 99	0 0 0	0 0 0
4 4	1 2	04:14 20:30	08:55 23:12	16,637   9,758	37,755  37,986	-7,388     -7,192	26 19	53 27	0 0	0 0
5 5	1 2	05:09 06:53	06:51 11:20	6,134  15,888	37,731  37,807	21,938     21,987	13 13	0 95	0 0	0 0
6	1	07:27	13:09	20,444	37,834	42,501	40	0	0	0
7	1	01:43	07:24	20,285	37,719	-460,315	79	0	0	0
8 8 8	1 2 3	00:20 02:31 22:06	02:30 05:18 23:59	7,741   9,955   6,672	37,660  37,709  38,024	-302,323   -302,385   -302,918	19 25 17	62 15 73	0 1 0	0 0 0
9	1	03:59	09:21	19,178	37,758	83,020	45	7	0	0
10 10	1 2	00:01 07:52	03:11 11:49	11,424  14,187	37,652  37,814	12,261     12,402	24 21	11 24	0 0	0 0
11	1	16:03	21:20	18,786	37,948	-10,196	22	57	0	0
12	-
13 13	1 2	00:01 19:40	02:36 23:59	9,134  15,502	37,657  37,996	65,197     65,572	19 38	86 2	0 0	0 0
14 14	1 2	14:00 17:42	17:41 19:07	13,151   5,059	37,914  37,944	59,150     59,176	27 17	8 94	0 0	0 0
15	1	10:30	17:42	25,922	37,887	-74,255	14	101	0	0
16 16	1 2	11:21 19:30	14:55 23:23	12,859  13,888	37,854  37,983	23,125     22,981	22 19	8 22	0 0	0 0
17 17	1 2	08:31 13:18	12:48 15:20	15,383   7,276	37,843  37,886	23,837     23,855	19 8	76 53	0 0	0 0
18 18	1 2	11:00 15:32	15:31 16:57	16,068   5,096	37,873  37,901	26,769     26,790	26 7	95 6	0 0	0 0
19	-
20	1	17:25	23:43	22,561	37,986	251,899	38	12	0	0
21 21 21	1 2 3	08:58 11:30 14:56	10:32 13:35 16:04	5,543   7,418   4,038	37,806  37,863  37,882	85,902     85,824     85,700	22 26 12	17 38 0	0 0 0	0 0 0
22	-
23	1	12:52	18:01	18,477	37,903	10,871	20	49	0	0
24 24	1 2	05:19 08:37	07:35 10:22	7,974   6,117	37,764  37,800	6,046      6,057	25 21	75 50	0 0	0 0
25 25 25 25	1 2 3 4	09:22 16:17 18:32 19:55	10:59 18:31 19:54 21:16	5,860   7,885   4,892   4,824	37,804  37,931  37,970  37,969	-6,768     -6,660     -6,626     -6,631	10 25 17 13	39 46 56 31	0 0 0 0	0 0 0 0
26 26	1 2	02:36 11:49	06:31 13:35	13,848   6,377	37,715  37,847	-468,807   -468,829	17 8	84 25	0 0	0 0
27 27	1 2	00:01 21:59	04:08 23:12	14,703   4,369	37,665  38,021	-133,361   -137,592	249 69	1 0	1 0	0 0
28 28	1 2	00:01 04:22	04:05 06:16	14,501   6,833	37,671  37,730	78,704     78,720	15 11	107 89	0 0	0 0
29	1	01:17	05:05	13,640	37,688	-103,765	13	16	0	0
30	1	06:37	11:20	16,982	37,801	-55,127	208	0	0	0
31 31	1 2	00:20 14:29	02:36 18:31	8,148  14,378	37,646  37,912	-175,617   -176,792	59 96	1 1	1 1	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.