GPS Space Vehicle Time Integrity for MJD 54136

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
19:30
02:16
23:59
  7,929
15,628
  -104
   -56
  -105,917
  -106,036
9
3099
1
4
0
6
0
0

2
2
1
2
09:02
13:23
13:21
15:12
14,872
  6,217
   -97
   -96
   -79,751
   -79,787
24
21
3
1
3
1
0
0

3
3
1
2
01:01
16:56
05:22
19:42
15,163
  9,322
  -114
  -110
    -8,904
    -9,227
23
43
1
3
0
3
0
0

4
1
07:39
13:19
19,395
   -99
    -2,279
55
7
6
0

5
5
5
1
2
3
09:51
13:23
20:41
13:21
14:33
21:55
11,901
  4,198
  4,141
   -96
  -100
  -112
   -29,399
   -29,475
   -29,702
47
13
15
3
1
1
3
0
0
0
0
0

6
6
1
2
12:13
13:23
13:21
17:38
  3,837
14,576
  -101
   -98
    -6,706
    -6,971
46
126
1
1
1
1
0
0

7
1
13:23
17:51
15,419
   -95
  -425,260
67
1
1
0

8
1
02:51
08:54
20,987
   -92
    95,529
58
5
4
0

9
9
1
2
07:57
16:41
11:39
20:27
12,605
12,928
  -100
   -94
   -56,338
   -56,387
57
35
6
3
6
3
0
0

10
10
1
2
11:06
13:23
13:21
16:26
  7,877
10,622
   -95
   -98
   -97,088
   -97,096
12
14
1
1
1
1
0
0

11
11
1
2
04:33
20:22
08:45
23:22
14,596
10,479
  -101
  -108
    -6,225
    -6,302
55
6
5
0
5
0
0
0

12
12
1
2
09:37
13:23
13:21
14:32
12,739
  4,089
   -98
   -98
    53,991
    53,952
38
11
3
1
3
0
0
0

13
1
00:33
05:55
18,774
  -111
  -140,290
21
0
0
0

14
1
17:40
23:59
22,037
  -100
    -7,280
19
2
2
0

15
-

16
16
1
2
00:00
22:32
03:35
23:59
12,662
  5,109
  -106
  -422
  -119,334
  -119,933
14
11327
1
4
0
4
0
0

17
1
05:39
12:00
21,830
  -101
   -79,970
38
4
3
0

18
1
14:51
21:31
23,057
   -97
   253,711
23
4
4
0

19
19
1
2
02:00
18:00
06:30
20:24
15,743
  8,372
  -103
   -98
    -1,473
    -1,695
35
19
2
2
1
2
0
0

20
20
20
1
2
3
00:00
08:57
21:50
02:44
09:59
23:59
  9,571
  3,751
  7,558
  -110
   -93
  -170
    22,121
    22,143
    22,074
5
8
2907
54
41
4
0
0
4
0
0
0

21
1
13:54
20:12
21,707
   -95
   -70,583
36
4
4
0

22
1
16:21
22:58
22,878
   -99
  -166,013
26
3
1
0

23
1
00:00
04:58
17,412
  -106
  -148,775
8
1
0
0

24
24
1
2
11:09
13:23
13:21
17:50
  7,659
15,360
   -95
   -92
   -74,874
   -74,910
15
37
1
2
1
1
0
0

25
25
1
2
00:00
20:48
02:54
23:59
10,184
11,012
  -108
   -99
  -359,092
  -357,935
45
422
1
4
1
4
0
0

26
26
1
2
05:49
13:47
08:21
18:23
  8,691
15,877
  -108
   -97
    28,073
    28,674
56
92
2
2
1
2
0
0

27
1
01:50
07:53
21,223
  -104
   -92,502
23
1
1
0

28
28
1
2
03:55
08:00
05:59
10:33
  7,215
  8,871
  -118
   -95
    -8,151
    -8,125
6
43
0
4
0
4
0
0

29
29
1
2
05:19
13:30
08:07
17:51
  9,777
15,014
  -105
   -97
  -340,029
  -340,407
37
62
2
2
1
2
0
0

30
30
30
1
2
3
10:58
13:23
20:31
13:21
15:14
23:19
  8,316
  6,315
  9,767
   -96
   -99
  -104
   -24,641
   -24,652
   -24,684
4
23
7
1
1
1
0
1
0
0
0
0

31
31
1
2
00:00
19:55
01:35
23:59
  5,751
14,167
  -113
   -17
    -4,854
    -5,089
11
5122
1
4
0
4
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 19:30	02:16 23:59	7,929 15,628	-104 -56	-105,917 -106,036	9 3099	1 4	0 6	0 0
2 2	1 2	09:02 13:23	13:21 15:12	14,872 6,217	-97 -96	-79,751 -79,787	24 21	3 1	3 1	0 0
3 3	1 2	01:01 16:56	05:22 19:42	15,163 9,322	-114 -110	-8,904 -9,227	23 43	1 3	0 3	0 0
4	1	07:39	13:19	19,395	-99	-2,279	55	7	6	0
5 5 5	1 2 3	09:51 13:23 20:41	13:21 14:33 21:55	11,901 4,198 4,141	-96 -100 -112	-29,399 -29,475 -29,702	47 13 15	3 1 1	3 0 0	0 0 0
6 6	1 2	12:13 13:23	13:21 17:38	3,837 14,576	-101 -98	-6,706 -6,971	46 126	1 1	1 1	0 0
7	1	13:23	17:51	15,419	-95	-425,260	67	1	1	0
8	1	02:51	08:54	20,987	-92	95,529	58	5	4	0
9 9	1 2	07:57 16:41	11:39 20:27	12,605 12,928	-100 -94	-56,338 -56,387	57 35	6 3	6 3	0 0
10 10	1 2	11:06 13:23	13:21 16:26	7,877 10,622	-95 -98	-97,088 -97,096	12 14	1 1	1 1	0 0
11 11	1 2	04:33 20:22	08:45 23:22	14,596 10,479	-101 -108	-6,225 -6,302	55 6	5 0	5 0	0 0
12 12	1 2	09:37 13:23	13:21 14:32	12,739 4,089	-98 -98	53,991 53,952	38 11	3 1	3 0	0 0
13	1	00:33	05:55	18,774	-111	-140,290	21	0	0	0
14	1	17:40	23:59	22,037	-100	-7,280	19	2	2	0
15	-
16 16	1 2	00:00 22:32	03:35 23:59	12,662 5,109	-106 -422	-119,334 -119,933	14 11327	1 4	0 4	0 0
17	1	05:39	12:00	21,830	-101	-79,970	38	4	3	0
18	1	14:51	21:31	23,057	-97	253,711	23	4	4	0
19 19	1 2	02:00 18:00	06:30 20:24	15,743 8,372	-103 -98	-1,473 -1,695	35 19	2 2	1 2	0 0
20 20 20	1 2 3	00:00 08:57 21:50	02:44 09:59 23:59	9,571 3,751 7,558	-110 -93 -170	22,121 22,143 22,074	5 8 2907	54 41 4	0 0 4	0 0 0
21	1	13:54	20:12	21,707	-95	-70,583	36	4	4	0
22	1	16:21	22:58	22,878	-99	-166,013	26	3	1	0
23	1	00:00	04:58	17,412	-106	-148,775	8	1	0	0
24 24	1 2	11:09 13:23	13:21 17:50	7,659 15,360	-95 -92	-74,874 -74,910	15 37	1 2	1 1	0 0
25 25	1 2	00:00 20:48	02:54 23:59	10,184 11,012	-108 -99	-359,092 -357,935	45 422	1 4	1 4	0 0
26 26	1 2	05:49 13:47	08:21 18:23	8,691 15,877	-108 -97	28,073 28,674	56 92	2 2	1 2	0 0
27	1	01:50	07:53	21,223	-104	-92,502	23	1	1	0
28 28	1 2	03:55 08:00	05:59 10:33	7,215 8,871	-118 -95	-8,151 -8,125	6 43	0 4	0 4	0 0
29 29	1 2	05:19 13:30	08:07 17:51	9,777 15,014	-105 -97	-340,029 -340,407	37 62	2 2	1 2	0 0
30 30 30	1 2 3	10:58 13:23 20:31	13:21 15:14 23:19	8,316 6,315 9,767	-96 -99 -104	-24,641 -24,652 -24,684	4 23 7	1 1 1	0 1 0	0 0 0
31 31	1 2	00:00 19:55	01:35 23:59	5,751 14,167	-113 -17	-4,854 -5,089	11 5122	1 4	0 4	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-