GPS Space Vehicle Time Integrity for MJD 52780

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 2	00:00 18:09	01:20 23:21	4,744  18,482	37,357  37,588	-249,027   -248,926	8 13	6 128	0 0	0 0
2 2	1 2	19:48 22:38	22:36 23:59	9,829   4,845	37,599  37,620	156,460    156,532	43 13	31 30	0 0	0 0
3 3 3	1 2 3	00:00 13:40 15:56	01:23 15:03 17:58	4,939   4,925   7,257	37,350  37,561  37,569	25,457     25,496     25,471	11 12 22	31 67 61	0 0 0	0 0 0
4 4	1 2	05:08 20:34	08:59 23:16	13,646   9,754	37,462  37,586	-7,619     -7,537	19 9	116 24	0 0	0 0
5	1	05:13	11:24	22,140	37,499	21,831	17	111	0	0
6	1	07:31	14:01	23,268	37,530	42,150	37	2	0	0
7	1	01:47	07:29	20,267	37,432	-459,015	85	1	0	0
8 8	1 2	00:24 22:10	05:22 23:59	17,659   6,476	37,407  37,609	-301,561   -302,268	51 19	10 34	1 0	0 0
9	1	04:03	09:25	19,259	37,464	82,574	37	13	0	0
10 10 10	1 2 3	00:00 01:51 07:56	01:50 03:16 11:53	6,495   5,055  14,202	37,359  37,390  37,508	12,028     12,048     12,149	12 11 21	5 55 33	0 0 0	0 0 0
11 11	1 2	16:07 18:45	18:44 21:25	9,407   9,360	37,570  37,584	-10,422    -10,424	13 16	10 86	0 0	0 0
12	-
13 13	1 2	00:00 19:44	02:40 23:59	9,374  15,257	37,377  37,600	64,879     65,134	18 28	152 1	0 0	0 0
14	1	14:04	19:20	18,647	37,573	58,836	18	121	0	0
15 15	1 2	10:33 15:57	15:56 17:46	19,342   6,523	37,561  37,572	-74,157    -74,209	14 19	135 28	0 0	0 0
16 16	1 2	11:25 19:34	15:00 23:27	12,900  13,908	37,538  37,588	23,597     23,374	27 28	1 24	0 0	0 0
17 17	1 2	08:36 13:04	13:02 15:25	15,865   8,437	37,530  37,562	23,687     23,696	19 10	130 48	0 0	0 0
18 18 18	1 2 3	11:04 12:28 15:37	12:27 15:11 17:02	4,945   9,745   5,099	37,528  37,567  37,553	26,486     26,520     26,501	22 12 8	48 98 4	0 0 0	0 0 0
19	-
20	1	17:29	23:47	22,600	37,599	251,494	25	35	0	0
21 21 21	1 2 3	09:02 11:35 15:00	11:33 13:28 16:08	8,936   6,816   4,074	37,506  37,547  37,546	86,747     86,679     86,531	26 25 16	74 36 0	0 0 0	0 0 0
22	-
23 23	1 2	12:04 16:21	16:04 18:04	14,409   6,145	37,562  37,558	10,621     10,607	17 9	101 22	0 0	0 0
24 24	1 2	06:22 08:41	07:40 10:25	4,514   6,165	37,476  37,495	5,998      5,991	24 20	58 60	0 0	0 0
25 25	1 2	09:26 16:21	11:03 21:20	5,785  17,725	37,495  37,582	-7,014     -6,948	8 19	71 183	0 0	0 0
26 26	1 2	02:41 11:53	06:35 13:39	13,880   6,379	37,431  37,531	-468,634   -468,690	16 8	160 1	0 0	0 0
27 27	1 2	00:00 22:03	04:12 23:16	14,970   4,397	37,392  37,612	-128,265   -132,652	264 71	1 0	1 0	0 0
28 28	1 2	00:00 04:10	04:09 06:20	14,712   7,749	37,401  37,445	78,738     78,741	16 14	153 52	0 0	0 0
29	1	01:20	05:10	13,735	37,409	-103,575	13	118	0	0
30	1	06:41	11:24	16,979	37,506	-51,288	212	0	0	0
31 31	1 2	00:24 14:34	02:40 18:35	8,061  14,374	37,361  37,567	-173,585   -174,838	58 109	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.