GPS Space Vehicle Time Integrity for MJD 52877

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	12:28	19:13	24,048	126,338	-175,702	182	0	8	0
2 2	1 2	12:33 16:39	16:38 17:46	14,516   3,945	126,210 126,455	300,505    300,812	154 34	0 0	0 0	0 0
3 3	1 2	07:24 15:32	10:52 18:22	12,421  10,056	125,655 126,438	86,480     87,173	91 72	0 0	0 0	0 0
4 4 4	1 2 3	00:00 01:04 21:11	01:03 02:29 23:59	3,683   4,983  10,059	124,819 124,927 126,997	88,235     88,356     90,631	30 47 93	3 1 0	0 1 0	0 0 0
5	1	00:00	05:11	18,600	125,021	74,530	133	1	1	0
6	1	01:54	08:23	23,101	125,259	132,510	177	0	0	0
7 7	1 2	00:00 18:54	01:18 23:59	4,548  18,193	124,816 126,892	-484,443   -483,009	32 104	1 0	1 0	0 0
8	1	16:52	23:23	23,295	126,775	-284,740	152	0	0	0
9 9	1 2	00:00 21:59	02:59 23:59	10,624   7,241	124,909 127,030	128,893    131,169	81 69	1 0	1 0	0 0
10 10 10	1 2 3	00:44 02:25 04:27	02:24 04:26 05:33	5,957   7,266   3,843	124,914 125,110 125,247	94,516     94,709     94,842	52 58 37	0 0 1	0 0 1	0 0 0
11 11	1 2	10:14 20:25	13:57 21:53	13,301   5,078	125,954 126,848	62,884     63,714	108 37	0 0	0 0	0 0
12	-
13	1	13:50	20:20	23,161	126,459	157,151	186	0	0	0
14	1	06:58	13:18	22,546	125,760	146,313	184	0	1	0
15	1	06:09	11:57	20,873	125,649	-25,595	132	0	0	0
16 16 16	1 2 3	05:34 12:09 15:18	07:03 15:17 16:51	5,282  11,023   5,493	125,361 126,115 126,353	53,794     54,420     54,616	34 84 30	1 0 6	0 0 0	0 0 0
17	1	01:29	07:32	21,564	125,202	-139,670	276	0	204	0
18 18	1 2	04:33 09:38	08:58 10:39	15,843   3,616	125,426 125,744	114,017    114,342	132 37	0 3	0 0	0 0
19	-
20	1	11:38	17:30	20,975	126,212	338,053	166	0	0	0
21	1	02:54	08:39	20,672	125,330	92,703	124	0	0	0
22	-
23 23 23	1 2 3	05:53 08:10 11:41	06:57 11:39 12:56	3,829  12,479   4,279	125,368 125,738 125,963	91,221     91,580     91,794	37 97 41	1 0 2	0 0 0	0 0 0
24 24 24	1 2 3	00:00 03:03 22:26	03:02 04:05 23:59	10,873   3,699   5,592	124,916 125,095 127,062	69,896     70,053     71,809	73 39 43	0 7 0	0 1 0	0 0 0
25 25	1 2	09:44 13:58	13:57 15:00	15,054   3,689	125,940 126,195	75,305     75,553	128 25	0 30	0 0	0 0
26	1	20:11	23:15	10,943	126,906	-396,579	93	0	0	0
27 27 27	1 2 3	15:05 17:28 21:07	17:27 21:06 22:10	8,385  12,991   3,643	126,373 126,683 126,900	-461,867   -461,973   -462,085	28 50 30	97 57 32	0 0 0	0 0 0
28	1	17:31	22:56	19,358	126,773	141,108	143	0	0	0
29 29	1 2	05:40 19:14	06:57 23:26	4,521  14,863	125,354 126,873	67,834     68,330	23 42	48 42	0 0	0 0
30	1	00:50	05:11	15,646	125,061	-306,309	27	9	0	0
31 31 31	1 2 3	08:25 15:39 17:31	11:16 17:09 18:44	10,017   5,356   4,318	125,713 126,378 126,559	-255,063   -254,702   -254,600	52 35 23	78 6 23	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 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.