GPS Space Vehicle Time Integrity for MJD 54137

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(MSL)
-GPS_SV (ns) UTC(MSL)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
00:00
19:26
02:12
23:59
  7,678
15,880
   -98
    56
  -106,106
  -106,129
7
5698
3
12
0
14
0
0

2
2
1
2
08:58
13:19
13:17
15:08
14,925
  5,955
   -95
   -99
   -80,038
   -80,079
17
7
1
0
0
0
0
0

3
3
1
2
00:57
16:52
05:18
19:38
15,113
  9,535
   -99
  -102
    -9,412
    -9,739
33
18
3
1
2
1
0
0

4
1
07:35
13:15
19,701
   -94
    -2,463
18
1
1
0

5
5
5
1
2
3
09:47
13:19
20:37
13:17
14:29
21:51
12,194
  3,633
  4,452
   -99
  -102
  -110
   -30,118
   -30,192
   -30,411
32
12
15
1
1
0
1
0
0
0
0
0

6
6
1
2
12:09
13:19
13:17
17:34
  4,105
14,370
  -100
   -97
    -9,086
    -9,360
31
118
0
2
0
2
0
0

7
1
13:19
17:47
15,049
   -96
  -424,237
55
2
2
0

8
1
02:47
08:50
21,243
  -100
    95,643
18
1
1
0

9
9
1
2
07:53
16:37
11:35
20:23
12,644
12,894
   -89
  -108
   -56,474
   -56,541
16
16
1
1
1
1
0
0

10
10
1
2
11:02
13:19
13:17
16:22
  7,705
10,106
   -82
   -85
   -97,121
   -97,130
26
24
1
2
1
2
0
0

11
11
1
2
04:29
20:18
08:41
23:18
14,673
10,540
   -96
  -105
    -6,334
    -6,414
15
15
2
2
1
2
0
0

12
12
1
2
09:33
13:19
13:17
14:28
12,988
  3,516
   -97
   -95
    53,621
    53,584
18
12
1
1
1
0
0
0

13
1
00:28
05:51
18,815
  -100
  -140,632
30
2
2
0

14
1
17:36
23:55
21,831
  -101
    -7,393
37
3
3
0

15
-

16
16
1
2
00:00
22:28
03:31
23:59
12,157
  5,486
   -98
  -945
  -119,643
  -120,773
31
18042
2
12
1
5486
0
0

17
1
05:35
11:56
21,949
   -99
   -79,848
15
1
1
0

18
1
14:47
21:27
23,034
   -98
   253,701
16
2
2
0

19
19
1
2
01:55
17:56
06:27
20:20
15,747
  8,315
   -96
  -101
    -1,829
    -2,059
38
33
3
1
2
1
0
0

20
20
20
1
2
3
00:00
08:52
21:46
02:39
09:55
23:59
  9,062
  3,537
  7,761
   -99
   -89
  -261
    22,146
    22,162
    21,998
44
9
3978
1
41
12
1
0
14
0
0
0

21
1
13:50
20:07
21,757
   -97
   -70,673
18
3
3
0

22
1
16:17
22:54
22,893
  -104
  -166,191
39
3
3
0

23
23
1
2
00:00
22:56
04:54
23:59
16,858
  3,760
   -98
  -103
  -148,902
  -149,026
21
5
3
0
2
0
0
0

24
24
1
2
11:07
13:19
13:17
17:47
  7,468
15,052
  -103
  -104
   -75,161
   -75,207
25
20
1
2
1
2
0
0

25
25
1
2
00:00
20:46
02:51
23:59
  9,769
11,347
  -104
   -72
  -357,773
  -356,592
60
854
2
12
2
14
0
0

26
26
1
2
05:45
13:43
08:17
18:19
  8,892
15,818
   -95
  -100
    29,657
    30,242
49
90
1
3
0
1
0
0

27
1
01:46
07:49
21,037
  -100
   -92,683
27
2
1
0

28
1
03:51
10:29
23,135
   -97
    -8,067
16
1
1
0

29
29
1
2
05:15
13:26
08:03
17:47
  9,822
14,778
   -96
   -98
  -341,049
  -341,433
34
54
1
0
0
0
0
0

30
30
30
1
2
3
10:53
13:19
20:27
13:17
15:10
23:15
  8,190
  6,059
  9,831
   -96
  -100
  -102
   -24,730
   -24,742
   -24,773
21
5
13
1
11
2
1
0
1
0
0
0

31
31
1
2
00:00
19:51
01:31
23:59
  5,237
14,344
  -105
   165
    -5,222
    -5,276
9
9155
1
12
0
14
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 UTC(MSL) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) 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.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(MSL) -GPS_SV (ns)	UTC(MSL) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	00:00 19:26	02:12 23:59	7,678 15,880	-98 56	-106,106 -106,129	7 5698	3 12	0 14	0 0
2 2	1 2	08:58 13:19	13:17 15:08	14,925 5,955	-95 -99	-80,038 -80,079	17 7	1 0	0 0	0 0
3 3	1 2	00:57 16:52	05:18 19:38	15,113 9,535	-99 -102	-9,412 -9,739	33 18	3 1	2 1	0 0
4	1	07:35	13:15	19,701	-94	-2,463	18	1	1	0
5 5 5	1 2 3	09:47 13:19 20:37	13:17 14:29 21:51	12,194 3,633 4,452	-99 -102 -110	-30,118 -30,192 -30,411	32 12 15	1 1 0	1 0 0	0 0 0
6 6	1 2	12:09 13:19	13:17 17:34	4,105 14,370	-100 -97	-9,086 -9,360	31 118	0 2	0 2	0 0
7	1	13:19	17:47	15,049	-96	-424,237	55	2	2	0
8	1	02:47	08:50	21,243	-100	95,643	18	1	1	0
9 9	1 2	07:53 16:37	11:35 20:23	12,644 12,894	-89 -108	-56,474 -56,541	16 16	1 1	1 1	0 0
10 10	1 2	11:02 13:19	13:17 16:22	7,705 10,106	-82 -85	-97,121 -97,130	26 24	1 2	1 2	0 0
11 11	1 2	04:29 20:18	08:41 23:18	14,673 10,540	-96 -105	-6,334 -6,414	15 15	2 2	1 2	0 0
12 12	1 2	09:33 13:19	13:17 14:28	12,988 3,516	-97 -95	53,621 53,584	18 12	1 1	1 0	0 0
13	1	00:28	05:51	18,815	-100	-140,632	30	2	2	0
14	1	17:36	23:55	21,831	-101	-7,393	37	3	3	0
15	-
16 16	1 2	00:00 22:28	03:31 23:59	12,157 5,486	-98 -945	-119,643 -120,773	31 18042	2 12	1 5486	0 0
17	1	05:35	11:56	21,949	-99	-79,848	15	1	1	0
18	1	14:47	21:27	23,034	-98	253,701	16	2	2	0
19 19	1 2	01:55 17:56	06:27 20:20	15,747 8,315	-96 -101	-1,829 -2,059	38 33	3 1	2 1	0 0
20 20 20	1 2 3	00:00 08:52 21:46	02:39 09:55 23:59	9,062 3,537 7,761	-99 -89 -261	22,146 22,162 21,998	44 9 3978	1 41 12	1 0 14	0 0 0
21	1	13:50	20:07	21,757	-97	-70,673	18	3	3	0
22	1	16:17	22:54	22,893	-104	-166,191	39	3	3	0
23 23	1 2	00:00 22:56	04:54 23:59	16,858 3,760	-98 -103	-148,902 -149,026	21 5	3 0	2 0	0 0
24 24	1 2	11:07 13:19	13:17 17:47	7,468 15,052	-103 -104	-75,161 -75,207	25 20	1 2	1 2	0 0
25 25	1 2	00:00 20:46	02:51 23:59	9,769 11,347	-104 -72	-357,773 -356,592	60 854	2 12	2 14	0 0
26 26	1 2	05:45 13:43	08:17 18:19	8,892 15,818	-95 -100	29,657 30,242	49 90	1 3	0 1	0 0
27	1	01:46	07:49	21,037	-100	-92,683	27	2	1	0
28	1	03:51	10:29	23,135	-97	-8,067	16	1	1	0
29 29	1 2	05:15 13:26	08:03 17:47	9,822 14,778	-96 -98	-341,049 -341,433	34 54	1 0	0 0	0 0
30 30 30	1 2 3	10:53 13:19 20:27	13:17 15:10 23:15	8,190 6,059 9,831	-96 -100 -102	-24,730 -24,742 -24,773	21 5 13	1 11 2	1 0 1	0 0 0
31 31	1 2	00:00 19:51	01:31 23:59	5,237 14,344	-105 165	-5,222 -5,276	9 9155	1 12	0 14	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-