GPS Space Vehicle Time Integrity for MJD 52981

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	04:27 06:49	06:48 11:33	8,476  16,884	37,203  37,321	-281,598   -281,511	26 25	0 14	0 0	0 0
2 2 2 2	1 2 3 4	00:00 06:06 09:34 22:27	01:16 07:56 10:40 23:59	4,581   6,532   3,947   5,537	37,022  37,236  37,342  37,768	272,032    272,400    272,581    273,339	21 48 21 28	1 25 23 0	0 0 1 0	0 0 0 0
3 3 3	1 2 3	00:00 01:12 09:38	01:11 04:11 11:28	4,200  10,653   6,564	37,036  37,111  37,334	-30,929    -30,878    -30,743	20 15 14	9 54 6	0 0 0	0 0 0
4 4 4	1 2 3	06:55 14:33 17:06	09:38 16:49 19:16	9,790   8,043   7,686	37,273  37,544  37,623	58,447     58,884     59,019	39 49 22	1 19 18	0 0 0	0 0 0
5 5	1 2	15:22 17:06	17:05 21:37	6,193  16,092	37,551  37,671	29,069     29,171	24 32	8 3	0 0	0 0
6	1	17:48	23:59	22,180	37,710	39,909	71	0	0	0
7	1	11:56	17:36	20,185	37,517	-606,285	69	0	0	0
8	1	08:31	15:45	25,895	37,425	-359,573	98	0	0	0
9	1	14:05	19:32	19,550	37,584	57,817	63	0	0	0
10 10 10	1 2 3	10:40 12:08 18:09	12:07 13:29 22:04	5,208   4,860  14,133	37,387  37,431  37,683	1,685      1,726      1,961	16 13 41	1 35 0	0 0 0	0 0 0
11 11	1 2	02:31 04:23	04:22 07:45	6,626  12,027	37,132  37,219	-44,984    -44,920	25 15	6 131	0 0	0 0
12	-
13	1	05:57	12:50	24,615	37,326	69,153	67	8	0	0
14	1	00:24	05:53	19,577	37,125	55,585	52	1	0	0
15 15 15	1 2 3	00:00 02:30 21:38	02:29 04:30 23:59	8,958   7,104   8,516	37,070  37,121  37,777	-158,929   -158,918   -158,607	18 14 20	24 46 0	0 0 0	0 0 0
16 16	1 2	05:51 21:16	09:42 22:27	13,794   4,258	37,256  37,731	22,884     23,296	35 16	1 21	0 0	0 0
17	1	16:48	22:27	20,128	37,670	-16,357	87	0	0	0
18 18 18	1 2 3	00:00 01:46 20:59	01:44 03:02 23:59	6,238   4,559  10,843	37,058  37,081  37,768	36,335     36,367     37,186	27 13 49	54 1 11	0 1 0	0 0 0
19	-
20	1	03:38	09:08	19,786	37,234	237,868	46	0	0	0
21 21 21	1 2 3	00:00 19:18 21:09	02:28 21:07 23:59	8,782   6,536  10,200	37,050  37,683  37,781	-30,860    -30,304    -30,215	16 24 28	69 3 34	1 0 0	0 0 0
22	-
23 23	1 2	00:00 22:47	05:28 23:59	19,517   4,276	37,120  37,775	130,306    134,071	282 75	1 0	95 0	0 0
24 24	1 2	16:05 17:37	17:36 20:57	5,198  11,833	37,575  37,668	-43,491    -43,432	19 15	18 78	0 0	0 0
25 25 25	1 2 3	02:44 06:42 19:34	05:50 07:47 21:15	10,901   3,895   6,064	37,162  37,237  37,675	-19,398    -19,331    -18,923	39 15 13	0 27 0	0 0 0	0 0 0
26	1	12:51	16:45	13,944	37,514	-445,366	70	2	0	0
27	1	07:46	14:12	23,066	37,381	-802,481	64	2	0	0
28 28	1 2	10:05 14:44	14:43 16:39	16,446   6,865	37,430  37,539	29,474     29,556	51 10	15 50	0 0	0 0
29 29 29	1 2 3	11:29 12:47 21:38	12:46 16:17 23:23	4,649  12,426   6,290	37,408  37,508  37,756	-146,196   -146,180   -146,206	14 17 6	22 100 13	0 0 0	0 0 0
30	1	17:04	21:37	16,407	37,666	-640,500	50	0	0	0
31 31	1 2	01:17 09:43	04:04 13:09	9,990  12,332	37,112  37,379	-397,525   -397,227	32 40	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.