GPS Space Vehicle Time Integrity for MJD 52931

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	07:53 10:16	10:15 14:59	8,513  16,815	68,932  69,071	-241,676   -241,551	36 37	4 21	0 0	0 0
2 2	1 2	02:05 09:28	04:41 13:59	9,331  15,922	68,670  69,017	274,621    275,171	49 90	1 0	0 0	0 0
3 3 3 3	1 2 3 4	02:54 04:39 05:55 13:02	04:04 05:54 07:36 14:54	4,221   4,428   6,025   6,746	68,693  68,782  68,816  69,099	14,678     14,746     14,762     14,960	16 11 19 14	11 8 47 2	0 0 0 0	0 0 0 0
4 4	1 2	10:16 17:56	13:01 22:37	9,912  16,575	69,015  69,400	49,039     49,561	44 104	0 0	0 0	0 0
5 5	1 2	18:52 20:35	20:34 23:59	6,155  12,259	69,364  69,535	67,778     67,941	32 56	0 0	0 0	0 0
6 6 6	1 2 3	00:00 02:46 21:16	02:11 04:08 23:59	7,779   4,872   9,804	68,626  68,675  69,534	69,240     69,290     70,172	29 14 62	19 2 0	0 1 0	0 0 0
7	1	15:21	21:00	20,268	69,298	-568,822	60	0	0	0
8 8 8	1 2 3	11:55 13:03 14:14	13:02 14:12 19:08	4,015   4,110  17,577	69,054  69,101  69,223	-331,921   -331,877   -331,769	18 17 50	3 19 8	0 0 0	0 0 0
9	1	17:31	22:57	19,499	69,414	81,917	103	0	0	0
10 10 10	1 2 3	00:00 14:00 21:34	01:36 16:54 23:59	5,717  10,453   8,682	68,597  69,170  69,555	35,599     36,145     36,515	18 30 51	41 1 0	0 0 0	0 0 0
11	1	05:54	11:09	18,754	68,902	-3,716	51	1	0	0
12	-
13 13	1 2	09:14 14:21	14:19 16:09	18,237   6,534	69,036  69,156	100,677    100,799	67 17	5 73	0 0	0 0
14	1	03:48	09:13	19,278	68,818	88,442	61	4	0	0
15	1	00:44	07:49	25,439	68,730	-105,518	42	0	0	0
16 16	1 2	00:44 09:15	02:53 13:02	7,737  13,586	68,625  68,995	63,364     63,636	21 37	0 0	0 0	0 0
17 17	1 2	00:00 20:41	01:06 23:59	4,000  11,937	68,604  69,533	-73,709    -70,160	49 184	0 0	0 4	0 0
18 18	1 2	01:07 04:41	04:08 06:29	10,854   6,462	68,668  68,769	61,460     61,574	43 18	3 14	0 0	0 0
19	-
20	1	06:56	12:16	19,141	68,948	276,210	66	0	0	0
21 21	1 2	01:13 22:40	05:49 23:59	16,527   4,667	68,692  69,583	11,415     12,031	22 27	11 0	1 0	0 0
22	-
23	1	02:19	08:39	22,706	68,778	29,850	66	3	0	0
24 24	1 2	19:09 20:46	20:44 23:59	5,460  11,538	69,384  69,541	709       840	31 42	13 0	0 0	0 0
25 25 25	1 2 3	06:43 10:06 22:58	10:05 11:12 23:59	11,959   3,947   3,672	68,904  68,982  69,589	15,138     15,214     15,788	47 12 20	0 16 0	0 1 0	0 0 0
26	1	16:10	20:11	14,278	69,292	-440,255	72	0	0	0
27 27	1 2	11:10 15:38	14:56 17:41	13,562   7,421	69,088  69,215	-672,108   -672,336	63 42	0 0	0 0	0 0
28 28	1 2	13:24 17:51	17:41 20:02	15,284   7,669	69,184  69,331	71,223     71,340	51 19	19 0	0 0	0 0
29 29	1 2	14:55 16:40	16:39 18:47	6,272   7,553	69,188  69,281	-64,508    -64,511	11 15	36 87	0 0	0 0
30 30	1 2	00:00 20:24	01:35 23:59	5,709  12,899	68,602  69,521	-504,440   -505,595	37 26	0 0	0 0	0 0
31 31 31	1 2 3	04:09 07:16 13:07	07:13 08:21 16:28	11,031   3,830  12,040	68,781  68,855  69,138	-355,385   -355,357   -355,218	22 18 22	0 37 39	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.