GPS Space Vehicle Time Integrity for MJD 53026

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
03:50
05:59
  7,490
    78
  -325,653
6
0
0
0

2
1
03:50
08:33
16,406
    69
   261,489
34
0
0
0

3
3
3
1
2
3
04:58
08:00
21:00
05:59
09:13
23:40
  3,539
  4,136
  9,336
    73
    77
    54
   -79,640
   -79,670
   -79,842
5
8
15
0
2
1
0
0
1
0
0
0

4
1
13:29
17:14
13,195
    62
    48,655
25
0
0
0

5
1
13:25
18:18
17,068
    67
   -14,352
12
0
0
0

6
1
16:08
21:34
19,043
    60
     3,183
7
3
0
0

7
1
09:34
15:53
21,842
    73
  -632,693
34
3
3
0

8
1
07:01
12:58
20,648
    82
  -379,911
34
3
2
0

9
9
1
2
11:50
20:35
15:33
23:59
12,780
11,814
    74
   217
    26,832
    27,027
11
7530
0
5
0
6
0
0

10
1
14:53
20:08
18,139
    74
   -38,121
8
19
0
0

11
11
1
2
00:13
08:34
03:30
12:35
11,407
14,086
    66
    78
   -91,336
   -91,402
13
17
2
3
2
0
0
0

12
-

13
1
04:28
09:48
18,677
    77
    31,600
5
6
0
0

14
14
1
2
00:00
21:43
03:47
23:59
12,883
  7,921
    70
   -66
    18,071
    17,935
5
4733
2
5
0
6
0
0

15
15
1
2
00:00
19:50
01:37
23:59
  5,538
14,503
    73
   175
  -215,471
  -215,750
45
6127
3
5
2
6
0
0

16
16
1
2
02:28
03:50
03:47
07:26
  4,289
12,635
    62
    77
   -16,425
   -16,409
6
7
0
19
0
0
0
0

17
1
14:15
20:36
22,139
    67
  -139,454
142
0
0
0

18
18
1
2
00:00
18:36
01:19
23:59
  4,474
18,732
    71
    60
     7,223
     7,382
43
14
2
1
2
0
0
0

19
-

20
20
20
1
2
3
01:51
03:50
12:50
03:47
05:59
14:02
  6,493
  7,543
  4,147
    62
    74
    63
   192,759
   192,754
   192,672
4
5
9
11
9
15
0
0
0
0
0
0

21
1
17:38
23:59
22,162
   190
   -70,973
8457
5
6
0

22
22
1
2
00:00
20:13
02:54
23:59
10,159
13,144
    58
    61
    75,904
    74,998
47
742
3
5
3
6
0
0

23
23
1
2
00:00
21:04
03:28
23:59
12,129
10,096
    68
     0
  -192,455
  -192,644
16
2618
3
5
2
6
0
0

24
1
12:57
18:53
20,646
    57
   -92,028
22
0
0
0

25
25
1
2
00:00
03:50
03:47
05:40
12,883
  6,491
    77
    72
   -59,187
   -59,200
24
4
2
23
2
0
0
0

26
26
1
2
09:45
17:39
12:09
22:14
  8,296
15,993
    64
    62
  -447,971
  -447,641
31
56
4
1
3
1
0
0

27
1
05:30
11:41
21,419
    79
  -895,424
69
3
3
0

28
1
08:03
14:41
22,901
    72
   -15,791
17
3
3
0

29
29
1
2
09:00
17:15
11:55
21:30
10,089
14,895
    80
    64
  -214,107
  -214,320
20
29
4
0
0
0
0
0

30
30
1
2
00:31
14:56
03:22
19:10
  9,924
14,750
    48
    52
  -750,401
  -751,359
53
82
2
0
2
0
0
0

31
31
1
2
08:00
22:30
10:52
23:48
  9,723
  4,648
    85
    46
  -103,253
  -105,057
110
48
4
0
4
0
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	03:50	05:59	7,490	78	-325,653	6	0	0	0
2	1	03:50	08:33	16,406	69	261,489	34	0	0	0
3 3 3	1 2 3	04:58 08:00 21:00	05:59 09:13 23:40	3,539 4,136 9,336	73 77 54	-79,640 -79,670 -79,842	5 8 15	0 2 1	0 0 1	0 0 0
4	1	13:29	17:14	13,195	62	48,655	25	0	0	0
5	1	13:25	18:18	17,068	67	-14,352	12	0	0	0
6	1	16:08	21:34	19,043	60	3,183	7	3	0	0
7	1	09:34	15:53	21,842	73	-632,693	34	3	3	0
8	1	07:01	12:58	20,648	82	-379,911	34	3	2	0
9 9	1 2	11:50 20:35	15:33 23:59	12,780 11,814	74 217	26,832 27,027	11 7530	0 5	0 6	0 0
10	1	14:53	20:08	18,139	74	-38,121	8	19	0	0
11 11	1 2	00:13 08:34	03:30 12:35	11,407 14,086	66 78	-91,336 -91,402	13 17	2 3	2 0	0 0
12	-
13	1	04:28	09:48	18,677	77	31,600	5	6	0	0
14 14	1 2	00:00 21:43	03:47 23:59	12,883 7,921	70 -66	18,071 17,935	5 4733	2 5	0 6	0 0
15 15	1 2	00:00 19:50	01:37 23:59	5,538 14,503	73 175	-215,471 -215,750	45 6127	3 5	2 6	0 0
16 16	1 2	02:28 03:50	03:47 07:26	4,289 12,635	62 77	-16,425 -16,409	6 7	0 19	0 0	0 0
17	1	14:15	20:36	22,139	67	-139,454	142	0	0	0
18 18	1 2	00:00 18:36	01:19 23:59	4,474 18,732	71 60	7,223 7,382	43 14	2 1	2 0	0 0
19	-
20 20 20	1 2 3	01:51 03:50 12:50	03:47 05:59 14:02	6,493 7,543 4,147	62 74 63	192,759 192,754 192,672	4 5 9	11 9 15	0 0 0	0 0 0
21	1	17:38	23:59	22,162	190	-70,973	8457	5	6	0
22 22	1 2	00:00 20:13	02:54 23:59	10,159 13,144	58 61	75,904 74,998	47 742	3 5	3 6	0 0
23 23	1 2	00:00 21:04	03:28 23:59	12,129 10,096	68 0	-192,455 -192,644	16 2618	3 5	2 6	0 0
24	1	12:57	18:53	20,646	57	-92,028	22	0	0	0
25 25	1 2	00:00 03:50	03:47 05:40	12,883 6,491	77 72	-59,187 -59,200	24 4	2 23	2 0	0 0
26 26	1 2	09:45 17:39	12:09 22:14	8,296 15,993	64 62	-447,971 -447,641	31 56	4 1	3 1	0 0
27	1	05:30	11:41	21,419	79	-895,424	69	3	3	0
28	1	08:03	14:41	22,901	72	-15,791	17	3	3	0
29 29	1 2	09:00 17:15	11:55 21:30	10,089 14,895	80 64	-214,107 -214,320	20 29	4 0	0 0	0 0
30 30	1 2	00:31 14:56	03:22 19:10	9,924 14,750	48 52	-750,401 -751,359	53 82	2 0	2 0	0 0
31 31	1 2	08:00 22:30	10:52 23:48	9,723 4,648	85 46	-103,253 -105,057	110 48	4 0	4 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-