GPS Space Vehicle Time Integrity for MJD 53474, Thursday 14 April 2005

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	10:36 17:00	16:05 18:39	19,666   5,893	1,382   1,359	-397,160   -397,211	23 4	0 0	0 0	0 0
2 2	1 2	00:00 01:10	01:08 08:18	4,082  25,559	1,355   1,370	27,475     27,485	3 5	0 1	0 0	0 0
3 3	1 2	14:46 17:00	16:05 20:33	4,732  12,746	1,384   1,364	-98,895    -98,949	8 13	0 0	0 0	0 0
4 4 4	1 2 3	00:00 01:10 22:02	01:08 05:43 23:59	4,082  16,346   7,046	1,357   1,371   1,358	-281,823   -281,570   -279,953	29 119 50	0 1 0	0 1 0	0 0 0
5 5	1 2	02:09 08:41	07:23 12:51	18,795  14,965	1,369   1,383	-90,088    -90,132	10 7	0 8	0 0	0 0
6	1	04:55	10:30	20,026	1,378	-364,653	340	0	3036	0
7 7 7	1 2 3	00:00 01:10 20:16	01:08 05:01 23:59	4,082  13,824  13,336	1,354   1,364   1,358	-20,801    -21,077    -23,231	35 120 120	0 1 0	0 1 0	0 0 0
8 8	1 2	00:00 19:49	01:08 23:59	4,082  14,981	1,364   1,362	27,595     27,685	6 6	0 0	0 0	0 0
9	1	06:12	11:38	19,488	1,381	40,161	19	0	0	0
10	1	01:15	07:42	23,162	1,381	-60,582	9	0	0	0
11	1	17:56	23:44	20,883	1,364	-213,216	24	0	0	0
12	-
13 13	1 2	02:05 17:07	03:29 22:28	5,024  19,209	1,372   1,363	7,163      7,079	4 15	1 0	0 0	0 0
14	1	08:21	16:05	27,818	1,381	31,916	6	0	0	0
15	1	08:31	14:07	20,080	1,387	-415,444	39	0	0	0
16 16	1 2	12:39 17:00	16:05 18:55	12,357   6,840	1,369   1,376	-591      -586	4 5	21 0	0 0	0 0
17	-
18	1	05:59	14:17	29,765	1,377	146,615	27	0	0	0
19	1	17:00	21:40	16,746	1,366	19,785	2	42	0	0
20 20 20 20	1 2 3 4	00:00 14:32 17:00 21:08	01:08 16:05 19:25 23:59	4,082   5,575   8,682  10,260	1,362   1,385   1,371   1,362	74,376     74,282     74,244     74,201	3 8 10 4	0 0 0 19	0 0 0 0	0 0 0 0
21	1	06:40	12:41	21,623	1,375	-96,806	20	0	0	0
22	-
23	1	17:00	21:33	16,292	1,365	-202,351	5	0	0	0
24 24 24	1 2 3	00:00 01:10 20:27	01:08 02:36 23:59	4,082   5,143  12,699	1,360   1,363   1,355	-7,728     -7,739     -7,970	2 5 8	0 1 0	0 0 0	0 0 0
25 25	1 2	10:22 17:00	16:05 18:48	20,527   6,422	1,377   1,367	-89,181    -89,205	10 5	0 3	0 0	0 0
26	1	03:57	09:35	20,237	1,373	-17,492	9	0	0	0
27	1	18:36	23:59	19,370	1,365	-42,946	52	0	0	0
28 28 28	1 2 3	00:00 01:10 20:14	01:08 03:20 23:59	4,082   7,793  13,501	1,361   1,368   1,360	-45,358    -45,349    -45,341	2 4 4	0 1 63	0 0 0	0 0 0
29	1	03:17	08:56	20,262	1,374	-19,735	148	0	0	0
30 30	1 2	03:46 09:14	07:35 14:27	13,673  18,774	1,375   1,379	-125,937   -126,468	95 130	0 0	0 0	0 0
31 31 31	1 2 3	00:00 01:10 19:31	01:08 04:04 23:59	4,082  10,426  16,014	1,370   1,388   1,366	46,049     45,795     43,319	40 103 164	0 1 0	0 1 0	0 1 16014
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 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.