GPS Space Vehicle Time Integrity for MJD 53264

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
08:25
14:55
22,678
    44
  -363,299
20
2
1
0

2
-

3
3
1
2
04:34
12:39
07:25
16:59
  9,695
15,078
    35
    32
   -44,288
   -44,397
11
20
1
1
0
1
0
0

4
1
19:14
23:59
16,620
   292
   296,797
9788
11
13
0

5
5
5
1
2
3
00:00
08:23
21:16
02:09
09:26
23:59
  7,552
  3,659
  9,530
    33
    39
   121
   -49,174
   -49,230
   -49,240
10
10
2578
1
55
11
0
0
11
0
0
0

6
1
00:01
05:24
18,235
    42
  -438,004
110
1
1
0

7
1
17:21
23:40
21,941
    41
  -347,700
144
0
0
0

8
1
14:33
20:34
20,877
    44
     9,278
24
2
2
0

9
9
1
2
04:23
19:41
08:13
23:18
13,137
12,504
    44
   -86
     5,058
     5,028
11
14105
6
1
0
3
0
0

10
10
1
2
00:00
22:45
04:11
23:59
14,364
  4,447
    47
-1,043
   -50,542
   -51,679
6
21783
14
11
0
4447
0
0

11
11
1
2
07:57
16:15
11:10
20:17
11,355
14,013
    40
    39
  -149,458
  -149,559
13
25
2
2
0
2
0
0

12
-

13
1
12:10
17:30
18,721
    37
    21,876
12
1
1
0

14
1
05:13
11:31
22,008
    44
    27,393
5
61
0
0

15
1
03:40
09:22
19,782
    44
  -320,966
34
0
0
0

16
1
10:11
15:12
17,586
    42
    -5,812
11
3
1
0

17
17
1
2
00:00
21:43
04:02
23:59
13,843
  7,911
    42
  -157
   150,263
   150,538
25
5202
1
11
0
11
0
0

18
1
02:21
08:58
22,672
    45
    76,442
29
0
0
0

19
19
1
2
05:51
13:43
08:04
18:19
  7,697
15,927
    44
    42
     7,002
     6,965
6
19
4
1
0
1
0
0

20
1
09:28
14:18
16,871
    39
   123,277
23
3
1
0

21
1
01:31
07:51
21,613
    46
   -79,462
4
4
0
0

22
1
03:47
10:26
22,976
    42
   -15,768
5
15
0
0

23
1
10:23
16:22
20,887
    38
  -171,503
44
1
0
0

24
24
1
2
00:00
20:31
02:26
23:59
  8,572
12,240
    42
   153
   -57,781
   -57,894
10
3827
2
11
0
11
0
0

25
1
08:00
13:27
19,178
    36
   -75,617
8
18
0
0

26
26
1
2
01:25
17:26
06:00
19:52
15,604
  8,470
    42
    32
  -226,053
  -226,667
53
26
1
0
1
0
0
0

27
1
13:32
19:37
21,098
    41
  -409,852
92
1
1
0

28
1
15:50
22:26
22,924
    45
   -41,893
9
2
2
0

29
29
1
2
01:09
16:56
05:30
19:40
14,728
  9,559
    41
    36
  -340,252
  -339,677
46
29
1
0
1
0
0
0

30
30
30
1
2
3
00:00
08:13
22:33
02:54
10:59
23:59
10,011
  9,708
  5,164
    39
    43
  -539
  -546,556
  -546,434
  -546,810
10
12
12489
1
2
11
0
0
5164
0
0
0

31
1
16:36
22:59
22,209
    35
    -2,078
48
2
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	08:25	14:55	22,678	44	-363,299	20	2	1	0
2	-
3 3	1 2	04:34 12:39	07:25 16:59	9,695 15,078	35 32	-44,288 -44,397	11 20	1 1	0 1	0 0
4	1	19:14	23:59	16,620	292	296,797	9788	11	13	0
5 5 5	1 2 3	00:00 08:23 21:16	02:09 09:26 23:59	7,552 3,659 9,530	33 39 121	-49,174 -49,230 -49,240	10 10 2578	1 55 11	0 0 11	0 0 0
6	1	00:01	05:24	18,235	42	-438,004	110	1	1	0
7	1	17:21	23:40	21,941	41	-347,700	144	0	0	0
8	1	14:33	20:34	20,877	44	9,278	24	2	2	0
9 9	1 2	04:23 19:41	08:13 23:18	13,137 12,504	44 -86	5,058 5,028	11 14105	6 1	0 3	0 0
10 10	1 2	00:00 22:45	04:11 23:59	14,364 4,447	47 -1,043	-50,542 -51,679	6 21783	14 11	0 4447	0 0
11 11	1 2	07:57 16:15	11:10 20:17	11,355 14,013	40 39	-149,458 -149,559	13 25	2 2	0 2	0 0
12	-
13	1	12:10	17:30	18,721	37	21,876	12	1	1	0
14	1	05:13	11:31	22,008	44	27,393	5	61	0	0
15	1	03:40	09:22	19,782	44	-320,966	34	0	0	0
16	1	10:11	15:12	17,586	42	-5,812	11	3	1	0
17 17	1 2	00:00 21:43	04:02 23:59	13,843 7,911	42 -157	150,263 150,538	25 5202	1 11	0 11	0 0
18	1	02:21	08:58	22,672	45	76,442	29	0	0	0
19 19	1 2	05:51 13:43	08:04 18:19	7,697 15,927	44 42	7,002 6,965	6 19	4 1	0 1	0 0
20	1	09:28	14:18	16,871	39	123,277	23	3	1	0
21	1	01:31	07:51	21,613	46	-79,462	4	4	0	0
22	1	03:47	10:26	22,976	42	-15,768	5	15	0	0
23	1	10:23	16:22	20,887	38	-171,503	44	1	0	0
24 24	1 2	00:00 20:31	02:26 23:59	8,572 12,240	42 153	-57,781 -57,894	10 3827	2 11	0 11	0 0
25	1	08:00	13:27	19,178	36	-75,617	8	18	0	0
26 26	1 2	01:25 17:26	06:00 19:52	15,604 8,470	42 32	-226,053 -226,667	53 26	1 0	1 0	0 0
27	1	13:32	19:37	21,098	41	-409,852	92	1	1	0
28	1	15:50	22:26	22,924	45	-41,893	9	2	2	0
29 29	1 2	01:09 16:56	05:30 19:40	14,728 9,559	41 36	-340,252 -339,677	46 29	1 0	1 0	0 0
30 30 30	1 2 3	00:00 08:13 22:33	02:54 10:59 23:59	10,011 9,708 5,164	39 43 -539	-546,556 -546,434 -546,810	10 12 12489	1 2 11	0 0 5164	0 0 0
31	1	16:36	22:59	22,209	35	-2,078	48	2	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-