GPS Space Vehicle Time Integrity for MJD 55190

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
-

2
1
08:54
15:02
21,248
   114
  -207,639
31
2
2
0

3
3
3
1
2
3
00:56
16:56
18:00
05:23
17:59
19:33
15,393
  3,766
  5,248
   113
   107
   111
  -492,445
  -492,717
  -492,738
21
6
10
2
0
1
1
0
1
0
0
0

4
1
07:36
13:18
19,670
   113
   424,241
113
2
2
0

5
1
11:01
16:22
18,614
   111
    24,354
30
1
1
0

6
6
6
1
2
3
00:53
16:27
18:00
04:52
17:59
19:40
13,761
  5,292
  5,637
   113
   116
   124
  -262,944
  -262,892
  -262,878
12
24
14
1
2
1
1
1
1
0
0
0

7
7
1
2
01:15
05:43
05:41
07:39
15,344
  6,703
   115
   114
    -5,317
    -5,307
8
32
1
1
1
1
0
0

8
8
1
2
02:53
05:43
05:41
08:53
  9,806
10,843
   115
   117
    -1,201
    -1,205
16
21
1
2
1
1
0
0

9
9
9
1
2
3
07:46
16:38
18:00
11:34
17:59
20:17
13,119
  4,748
  7,884
   116
   114
   118
   -95,931
   -95,995
   -96,005
19
25
9
2
2
1
2
1
0
0
0
0

10
1
10:34
15:41
17,827
   119
    31,267
10
1
1
0

11
11
11
1
2
3
04:22
05:43
20:42
05:41
08:47
23:05
  4,752
10,508
  8,072
   112
   119
   117
    36,175
    36,198
    36,303
5
25
13
3
2
1
0
2
1
0
0
0

12
1
09:23
14:22
17,179
   113
   171,984
31
3
2
0

13
1
00:22
05:41
18,515
   111
  -306,506
7
1
1
0

14
14
1
2
18:00
20:42
20:39
23:40
  9,114
10,161
   118
   116
     7,921
     7,872
21
21
1
1
1
1
0
0

15
15
1
2
05:51
13:41
08:04
17:59
  7,638
14,948
   111
   112
   316,770
   316,720
30
9
1
2
1
1
0
0

16
16
16
1
2
3
00:00
14:59
22:24
03:24
16:11
23:59
11,939
  4,280
  5,419
   113
   106
  -808
    23,219
    23,420
    22,620
13
6
18107
1
1
14
0
0
5419
0
0
0

17
1
05:43
11:52
21,272
   114
  -114,970
37
3
2
0

18
18
1
2
14:39
18:00
17:59
20:39
11,755
  9,114
   113
   119
   -37,100
   -37,124
13
11
2
1
1
1
0
0

19
19
1
2
01:55
18:00
05:41
20:21
13,248
  8,119
   115
   119
     5,894
     6,014
13
9
1
1
1
1
0
0

20
20
20
1
2
3
00:00
08:52
21:53
02:42
10:03
23:59
  9,445
  4,276
  7,238
   111
   119
  -119
   -64,642
   -64,611
   -64,810
4
8
5341
7
5
14
0
0
15
0
0
0

21
21
1
2
13:55
18:00
17:59
20:07
14,112
  7,274
   113
   120
    29,896
    29,929
13
22
2
1
0
1
0
0

22
22
22
1
2
3
16:09
18:00
20:42
17:59
20:39
22:46
  6,350
  9,114
  7,084
   113
   120
   121
  -182,999
  -182,982
  -182,972
23
8
4
2
1
0
1
1
0
0
0
0

23
23
1
2
00:00
22:48
04:48
23:59
16,693
  4,205
   113
-1,172
  -383,647
  -384,876
16
22217
1
14
1
4205
0
0

24
1
11:52
17:59
21,190
   110
  -247,992
25
3
2
0

25
25
1
2
00:34
05:43
05:41
06:56
17,835
  4,107
   108
   111
   -62,807
   -62,921
52
67
0
1
0
1
17835
4107

26
26
26
1
2
3
16:26
18:00
20:42
17:59
20:39
22:24
  5,324
  9,114
  5,958
   117
   119
   116
     4,831
     4,853
     4,872
30
9
4
2
1
0
1
0
0
0
0
0

27
27
27
1
2
3
07:29
16:31
18:00
11:18
17:59
19:54
13,124
  5,099
  6,509
   118
   108
   125
  -111,222
  -111,325
  -111,336
25
30
8
2
2
2
2
1
0
0
0
0

28
28
1
2
03:54
05:43
05:41
10:29
  6,428
16,291
   103
   113
    24,506
    24,506
3
25
3
3
0
3
0
0

29
1
11:54
17:28
19,183
   113
   -84,837
26
2
2
0

30
30
1
2
10:39
20:42
15:02
23:05
15,211
  8,013
   109
   119
  -204,608
  -204,710
17
17
2
1
1
1
0
0

31
31
1
2
00:00
20:42
01:34
23:59
  5,603
11,329
   103
   503
    57,737
    58,043
5
11095
4
14
0
14
0
0

32
32
1
2
00:00
20:50
02:07
23:59
  7,338
10,964
   110
   119
  -131,037
  -130,424
16
27
1
1
1
1
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(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	-
2	1	08:54	15:02	21,248	114	-207,639	31	2	2	0
3 3 3	1 2 3	00:56 16:56 18:00	05:23 17:59 19:33	15,393 3,766 5,248	113 107 111	-492,445 -492,717 -492,738	21 6 10	2 0 1	1 0 1	0 0 0
4	1	07:36	13:18	19,670	113	424,241	113	2	2	0
5	1	11:01	16:22	18,614	111	24,354	30	1	1	0
6 6 6	1 2 3	00:53 16:27 18:00	04:52 17:59 19:40	13,761 5,292 5,637	113 116 124	-262,944 -262,892 -262,878	12 24 14	1 2 1	1 1 1	0 0 0
7 7	1 2	01:15 05:43	05:41 07:39	15,344 6,703	115 114	-5,317 -5,307	8 32	1 1	1 1	0 0
8 8	1 2	02:53 05:43	05:41 08:53	9,806 10,843	115 117	-1,201 -1,205	16 21	1 2	1 1	0 0
9 9 9	1 2 3	07:46 16:38 18:00	11:34 17:59 20:17	13,119 4,748 7,884	116 114 118	-95,931 -95,995 -96,005	19 25 9	2 2 1	2 1 0	0 0 0
10	1	10:34	15:41	17,827	119	31,267	10	1	1	0
11 11 11	1 2 3	04:22 05:43 20:42	05:41 08:47 23:05	4,752 10,508 8,072	112 119 117	36,175 36,198 36,303	5 25 13	3 2 1	0 2 1	0 0 0
12	1	09:23	14:22	17,179	113	171,984	31	3	2	0
13	1	00:22	05:41	18,515	111	-306,506	7	1	1	0
14 14	1 2	18:00 20:42	20:39 23:40	9,114 10,161	118 116	7,921 7,872	21 21	1 1	1 1	0 0
15 15	1 2	05:51 13:41	08:04 17:59	7,638 14,948	111 112	316,770 316,720	30 9	1 2	1 1	0 0
16 16 16	1 2 3	00:00 14:59 22:24	03:24 16:11 23:59	11,939 4,280 5,419	113 106 -808	23,219 23,420 22,620	13 6 18107	1 1 14	0 0 5419	0 0 0
17	1	05:43	11:52	21,272	114	-114,970	37	3	2	0
18 18	1 2	14:39 18:00	17:59 20:39	11,755 9,114	113 119	-37,100 -37,124	13 11	2 1	1 1	0 0
19 19	1 2	01:55 18:00	05:41 20:21	13,248 8,119	115 119	5,894 6,014	13 9	1 1	1 1	0 0
20 20 20	1 2 3	00:00 08:52 21:53	02:42 10:03 23:59	9,445 4,276 7,238	111 119 -119	-64,642 -64,611 -64,810	4 8 5341	7 5 14	0 0 15	0 0 0
21 21	1 2	13:55 18:00	17:59 20:07	14,112 7,274	113 120	29,896 29,929	13 22	2 1	0 1	0 0
22 22 22	1 2 3	16:09 18:00 20:42	17:59 20:39 22:46	6,350 9,114 7,084	113 120 121	-182,999 -182,982 -182,972	23 8 4	2 1 0	1 1 0	0 0 0
23 23	1 2	00:00 22:48	04:48 23:59	16,693 4,205	113 -1,172	-383,647 -384,876	16 22217	1 14	1 4205	0 0
24	1	11:52	17:59	21,190	110	-247,992	25	3	2	0
25 25	1 2	00:34 05:43	05:41 06:56	17,835 4,107	108 111	-62,807 -62,921	52 67	0 1	0 1	17835 4107
26 26 26	1 2 3	16:26 18:00 20:42	17:59 20:39 22:24	5,324 9,114 5,958	117 119 116	4,831 4,853 4,872	30 9 4	2 1 0	1 0 0	0 0 0
27 27 27	1 2 3	07:29 16:31 18:00	11:18 17:59 19:54	13,124 5,099 6,509	118 108 125	-111,222 -111,325 -111,336	25 30 8	2 2 2	2 1 0	0 0 0
28 28	1 2	03:54 05:43	05:41 10:29	6,428 16,291	103 113	24,506 24,506	3 25	3 3	0 3	0 0
29	1	11:54	17:28	19,183	113	-84,837	26	2	2	0
30 30	1 2	10:39 20:42	15:02 23:05	15,211 8,013	109 119	-204,608 -204,710	17 17	2 1	1 1	0 0
31 31	1 2	00:00 20:42	01:34 23:59	5,603 11,329	103 503	57,737 58,043	5 11095	4 14	0 14	0 0
32 32	1 2	00:00 20:50	02:07 23:59	7,338 10,964	110 119	-131,037 -130,424	16 27	1 1	1 1	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-