GPS Space Vehicle Time Integrity for MJD 53967

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
07:35
13:35
21,033
47,502
   -24,451
6895239
1
21033
0

2
2
1
2
00:00
20:21
02:33
23:51
  8,958
12,074
   -35
   -43
   -26,105
   -26,415
16
42
2
3
1
1
0
0

3
3
1
2
04:27
12:31
07:17
16:53
  9,926
15,164
   -46
   -35
  -158,509
  -157,833
61
93
1
0
1
0
0
0

4
1
19:09
23:51
16,426
   -43
  -296,929
43
3
3
0

5
5
1
2
00:00
20:57
01:56
23:51
  6,729
10,187
   -29
   -44
  -306,413
  -308,001
45
61
2
2
2
2
0
0

6
1
00:00
05:19
18,431
   -40
  -599,233
15
1
1
0

7
7
1
2
02:34
12:05
06:45
14:54
14,466
  9,911
   -35
   -44
  -534,658
  -534,568
11
9
1
9
0
0
0
0

8
1
14:30
20:30
21,051
   -41
    76,632
12
2
1
0

9
9
1
2
04:16
19:24
07:32
23:09
11,369
12,954
   -45
   -40
   -32,737
   -32,824
10
41
2
3
0
3
0
0

10
10
1
2
00:00
22:30
03:50
23:51
13,285
  4,563
   -36
   -32
   -88,403
   -88,444
7
92
12
2
1
2
0
0

11
11
1
2
07:54
16:04
10:59
20:13
10,848
14,395
   -48
   -47
  -345,952
  -346,015
7
11
1
2
0
0
0
0

12
-

13
1
11:57
17:22
18,856
   -49
   -87,201
17
1
0
0

14
14
1
2
05:08
07:35
07:32
11:25
  8,309
13,481
   -40
74,136
     7,171
    81,338
4
8612692
4
1
0
13481
0
0

15
15
1
2
02:36
07:35
07:32
08:38
17,047
  3,677
   -42
271,926
  -666,821
  -394,936
36
16491235
0
1
0
3677
0
0

16
1
10:11
15:12
17,612
   -41
   -66,188
19
4
0
0

17
1
17:01
23:21
22,060
   -39
   -98,052
35
4
4
0

18
18
1
2
02:15
07:35
07:32
08:52
18,284
  4,515
   -39
221,443
   246,732
   468,227
4
14882336
8
1
0
4515
0
0

19
19
1
2
05:36
13:32
07:32
18:03
  6,823
15,720
   -44
   -43
    -9,089
    -9,184
7
17
5
2
0
0
0
0

20
20
1
2
09:32
20:29
14:17
21:43
16,469
  4,219
   -41
   -48
    23,065
    23,050
5
13
45
1
0
1
0
0

21
1
01:29
07:32
21,043
   -39
   -48,355
14
0
0
0

22
22
1
2
03:54
07:35
07:32
10:31
12,651
10,267
   -39
97,361
  -127,126
   -29,766
14
9869115
0
1
0
10267
0
0

23
1
10:25
16:22
20,696
   -45
  -137,800
5
28
0
0

24
1
18:34
23:42
17,927
   -49
   -30,022
46
4
4
0

25
1
07:48
13:35
20,332
   -51
  -296,446
82
0
0
0

26
26
1
2
01:22
17:20
05:57
19:51
15,908
  8,812
   -33
   -54
   222,430
   223,169
61
37
1
1
1
0
0
0

27
1
13:24
19:27
20,975
   -44
   -63,878
18
2
1
0

28
1
15:25
22:04
23,132
   -48
   -20,565
23
2
1
0

29
29
1
2
01:10
16:59
05:33
19:40
15,189
  9,384
   -34
   -46
  -500,132
  -500,169
10
7
0
1
0
0
0
0

30
30
30
1
2
3
00:00
08:07
22:30
02:50
11:00
23:51
10,006
10,122
  4,556
   -32
   -45
   -54
    -7,438
    -7,481
    -7,548
4
8
79
4
6
2
0
0
2
0
0
0

31
-

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	07:35	13:35	21,033	47,502	-24,451	6895239	1	21033	0
2 2	1 2	00:00 20:21	02:33 23:51	8,958 12,074	-35 -43	-26,105 -26,415	16 42	2 3	1 1	0 0
3 3	1 2	04:27 12:31	07:17 16:53	9,926 15,164	-46 -35	-158,509 -157,833	61 93	1 0	1 0	0 0
4	1	19:09	23:51	16,426	-43	-296,929	43	3	3	0
5 5	1 2	00:00 20:57	01:56 23:51	6,729 10,187	-29 -44	-306,413 -308,001	45 61	2 2	2 2	0 0
6	1	00:00	05:19	18,431	-40	-599,233	15	1	1	0
7 7	1 2	02:34 12:05	06:45 14:54	14,466 9,911	-35 -44	-534,658 -534,568	11 9	1 9	0 0	0 0
8	1	14:30	20:30	21,051	-41	76,632	12	2	1	0
9 9	1 2	04:16 19:24	07:32 23:09	11,369 12,954	-45 -40	-32,737 -32,824	10 41	2 3	0 3	0 0
10 10	1 2	00:00 22:30	03:50 23:51	13,285 4,563	-36 -32	-88,403 -88,444	7 92	12 2	1 2	0 0
11 11	1 2	07:54 16:04	10:59 20:13	10,848 14,395	-48 -47	-345,952 -346,015	7 11	1 2	0 0	0 0
12	-
13	1	11:57	17:22	18,856	-49	-87,201	17	1	0	0
14 14	1 2	05:08 07:35	07:32 11:25	8,309 13,481	-40 74,136	7,171 81,338	4 8612692	4 1	0 13481	0 0
15 15	1 2	02:36 07:35	07:32 08:38	17,047 3,677	-42 271,926	-666,821 -394,936	36 16491235	0 1	0 3677	0 0
16	1	10:11	15:12	17,612	-41	-66,188	19	4	0	0
17	1	17:01	23:21	22,060	-39	-98,052	35	4	4	0
18 18	1 2	02:15 07:35	07:32 08:52	18,284 4,515	-39 221,443	246,732 468,227	4 14882336	8 1	0 4515	0 0
19 19	1 2	05:36 13:32	07:32 18:03	6,823 15,720	-44 -43	-9,089 -9,184	7 17	5 2	0 0	0 0
20 20	1 2	09:32 20:29	14:17 21:43	16,469 4,219	-41 -48	23,065 23,050	5 13	45 1	0 1	0 0
21	1	01:29	07:32	21,043	-39	-48,355	14	0	0	0
22 22	1 2	03:54 07:35	07:32 10:31	12,651 10,267	-39 97,361	-127,126 -29,766	14 9869115	0 1	0 10267	0 0
23	1	10:25	16:22	20,696	-45	-137,800	5	28	0	0
24	1	18:34	23:42	17,927	-49	-30,022	46	4	4	0
25	1	07:48	13:35	20,332	-51	-296,446	82	0	0	0
26 26	1 2	01:22 17:20	05:57 19:51	15,908 8,812	-33 -54	222,430 223,169	61 37	1 1	1 0	0 0
27	1	13:24	19:27	20,975	-44	-63,878	18	2	1	0
28	1	15:25	22:04	23,132	-48	-20,565	23	2	1	0
29 29	1 2	01:10 16:59	05:33 19:40	15,189 9,384	-34 -46	-500,132 -500,169	10 7	0 1	0 0	0 0
30 30 30	1 2 3	00:00 08:07 22:30	02:50 11:00 23:51	10,006 10,122 4,556	-32 -45 -54	-7,438 -7,481 -7,548	4 8 79	4 6 2	0 0 2	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-