GPS Space Vehicle Time Integrity for MJD 54557, Tuesday 1 April 2008

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(NIMT) -GPSSV (ns)	UTC(NIMT) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	09:44 11:11	11:07 16:02	4,962  17,443	887    883	-195,514   -195,550	7 15	0 0	0 0	4962 17443
2 2	1 2	00:00 21:21	05:54 23:59	21,227   9,512	883    873	-185,952   -186,187	17 7	1 0	0 0	0 0
3	1	12:36	18:21	20,674	886	-207,468	35	0	0	0
4 4	1 2	00:00 20:01	03:47 23:59	13,623  14,238	883    871	38,067     38,601	35 33	1 0	0 0	0 0
5 5 5	1 2 3	00:54 06:44 09:44	05:22 08:33 11:07	16,010   6,529   4,962	885    891    890	-737,085   -737,244   -737,347	48 19 15	0 0 0	0 0 0	0 0 0
6 6	1 2	05:17 11:11	08:33 16:00	11,706  17,315	881    882	-84,151    -84,469	48 70	0 0	0 0	0 0
7	1	15:53	22:06	22,347	853	85,754	90	0	0	0
8	1	17:48	23:24	20,119	878	148,115	9	0	0	0
9	1	04:14	08:33	15,460	884	-116,972	8	0	0	0
10	1	00:00	05:49	20,919	885	1,195	9	0	0	0
11	1	16:10	22:06	21,286	877	-25,731	2	26	0	0
12 12 12	1 2 3	00:14 07:14 09:44	05:15 08:33 10:58	17,980   4,733   4,425	879    888    888	359,534    359,548    359,551	4 3 3	5 0 0	0 0 0	0 0 0
13 13	1 2	00:08 15:09	01:35 20:27	5,229  19,003	882    873	-247,413   -247,542	4 12	8 0	0 0	0 0
14 14 14	1 2 3	06:11 09:44 11:11	08:33 11:07 14:50	8,467   4,962  13,122	881    885    887	282,886    282,846    282,811	7 6 12	0 0 0	0 0 0	0 0 0
15	1	01:44	07:39	21,298	881	92,684	29	0	0	0
16	1	11:11	16:58	20,783	879	-129,002	4	9	0	0
17 17	1 2	00:00 18:10	02:50 23:59	10,192  20,947	879    871	-39,500    -39,477	4 3	0 1	0 0	0 0
18 18	1 2	03:38 09:44	08:33 11:07	17,645   4,962	885    888	192,216    192,165	16 5	0 0	0 0	0 0
19	1	13:45	19:34	20,903	881	-25,147	11	0	0	0
20 20	1 2	12:30 18:57	17:26 23:15	17,720  15,461	883    875	-116,519   -116,510	4 4	23 0	0 0	0 0
21	1	04:41	08:33	13,866	885	-67,272	2	4	0	0
22 22 22	1 2 3	06:40 09:44 11:11	08:33 11:07 13:35	6,724   4,946   8,625	886    883    884	-209,237   -209,241   -209,241	3 1 2	4 0 15	0 0 0	0 0 0
23	1	13:35	19:17	20,438	879	-343,982	16	0	0	0
24	1	02:02	08:33	23,371	884	-81,866	21	0	0	0
25	1	15:05	21:33	23,255	872	44,534	216	0	0	0
26	1	01:32	07:01	19,684	885	-220,289	50	0	0	0
27	1	16:27	22:27	21,553	871	-177,540	17	0	0	0
28 28	1 2	00:00 18:09	01:20 23:59	4,828  20,964	888    875	18,121     18,150	5 5	0 3	0 0	0 0
29	1	02:45	08:18	19,903	886	46,792	9	0	0	0
30 30 30 30	1 2 3 4	01:44 07:15 09:44 11:11	05:24 08:33 11:07 12:26	13,168   4,615   4,962   4,540	874    882    878    875	-69,241    -69,260    -69,278    -69,289	8 5 5 5	0 0 0 0	0 0 0 0	0 0 0 0
31 31	1 2	09:44 11:11	11:07 16:20	4,962  18,528	884    880	15,726     15,739	2 7	0 0	0 0	0 0
32 32	1 2	09:44 11:11	11:07 15:19	4,946  14,859	887    884	-260,306   -260,382	12 29	0 0	0 0	0 0
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 UTC(NIMT) minus GPS satellite time during the block (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.