GPS Space Vehicle Time Integrity for MJD 56009

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
12:22
20:53
15:46
23:59
11,752
10,481
   -41
   348
  -237,597
  -237,401
44
10750
2
13
2
13
0
0

2
1
00:54
06:56
20,925
   -30
  -383,889
18
2
1
0

3
3
3
1
2
3
08:47
10:06
16:46
10:04
11:29
21:12
  4,605
  4,688
15,223
   -26
   -27
   -34
   -26,230
   -26,257
   -26,416
10
9
23
0
2
1
0
0
0
0
0
0

4
1
00:00
05:26
18,973
   -28
  -131,100
66
3
3
0

5
1
02:56
08:16
18,613
   -32
   296,796
28
1
1
0

6
6
6
1
2
3
08:16
10:06
16:41
10:04
11:35
20:40
  6,356
  5,012
13,585
   -24
   -25
   -34
   -31,921
   -31,921
   -31,919
4
14
8
1
1
25
0
1
1
0
0
0

7
1
17:18
23:41
21,866
   -38
   -66,778
19
1
1
0

8
1
18:56
23:59
17,079
   351
     -546
13901
13
14
0

9
9
9
1
2
3
00:00
08:43
10:06
03:39
10:04
12:25
12,858
  4,875
  8,027
   -25
   -29
   -36
  -146,552
  -146,615
  -146,639
12
8
8
2
0
2
0
0
0
0
0
0

10
10
1
2
01:30
17:28
05:59
20:04
15,685
  8,930
   -30
   -41
    33,085
    33,129
17
10
2
1
1
1
0
0

11
11
1
2
11:46
19:54
14:51
23:59
10,593
14,035
   -38
   367
   244,361
   244,879
19
13068
2
13
1
13
0
0

12
1
01:21
06:21
17,196
   -29
   -59,401
23
58
1
0

13
1
16:20
21:50
18,737
   -34
  -217,793
17
1
0
0

14
1
10:06
15:54
20,100
   -35
  -197,993
27
3
2
0

15
15
15
1
2
3
06:10
10:06
22:49
10:04
11:08
23:51
13,781
  3,386
  3,353
   -32
   -26
   -30
    91,775
    91,778
    91,761
4
33
5
14
1
0
0
1
0
0
0
0

16
1
14:53
20:04
17,956
   -35
   228,517
17
1
1
0

17
17
1
2
00:00
21:22
03:39
23:59
12,839
  8,912
   -28
  -148
  -140,893
  -140,822
13
2986
2
13
1
13
0
0

18
18
1
2
06:42
10:06
10:04
13:17
11,857
10,965
   -30
   -29
  -187,514
  -187,535
7
38
0
2
0
2
0
0

19
19
1
2
10:11
18:00
12:25
22:39
  7,738
15,942
   -30
   -28
   248,294
   248,417
15
23
2
1
1
1
0
0

20
1
13:50
18:35
16,552
   -38
   -63,343
26
1
1
0

21
21
1
2
06:02
10:06
10:04
12:09
14,042
  7,074
   -29
   -26
   212,439
   212,470
12
20
0
1
0
1
0
0

22
22
1
2
08:32
10:06
10:04
15:05
  5,485
17,134
   -22
   -31
  -143,186
  -143,195
4
38
5
3
0
3
0
0

23
1
14:59
20:52
20,458
   -37
  -221,605
29
1
1
0

24
-

25
25
1
2
02:54
12:32
07:11
15:17
14,863
  9,524
   -32
   -37
   -32,454
   -32,469
12
39
1
2
1
2
0
0

26
26
1
2
05:19
20:49
09:25
23:59
14,279
10,726
   -28
   387
   196,513
   199,938
240
11986
1
13
1
3825
0
0

27
27
27
1
2
3
00:00
08:30
10:06
03:11
10:04
11:39
11,183
  5,633
  5,264
   -23
   -24
   -29
  -369,647
  -369,749
  -369,778
15
11
8
2
0
2
1
0
0
0
0
0

28
28
1
2
00:00
20:10
02:45
23:59
  9,617
13,082
   -27
    80
  -125,469
  -125,662
24
3402
2
13
1
13
0
0

29
1
04:08
09:38
19,289
   -36
  -296,402
21
0
0
0

30
1
13:55
18:56
17,470
   -34
    96,616
101
1
1
0

31
1
11:49
17:25
19,320
   -37
  -222,877
43
2
1
0

32
1
12:49
18:04
18,290
   -34
   423,874
31
1
1
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 1	1 2	12:22 20:53	15:46 23:59	11,752 10,481	-41 348	-237,597 -237,401	44 10750	2 13	2 13	0 0
2	1	00:54	06:56	20,925	-30	-383,889	18	2	1	0
3 3 3	1 2 3	08:47 10:06 16:46	10:04 11:29 21:12	4,605 4,688 15,223	-26 -27 -34	-26,230 -26,257 -26,416	10 9 23	0 2 1	0 0 0	0 0 0
4	1	00:00	05:26	18,973	-28	-131,100	66	3	3	0
5	1	02:56	08:16	18,613	-32	296,796	28	1	1	0
6 6 6	1 2 3	08:16 10:06 16:41	10:04 11:35 20:40	6,356 5,012 13,585	-24 -25 -34	-31,921 -31,921 -31,919	4 14 8	1 1 25	0 1 1	0 0 0
7	1	17:18	23:41	21,866	-38	-66,778	19	1	1	0
8	1	18:56	23:59	17,079	351	-546	13901	13	14	0
9 9 9	1 2 3	00:00 08:43 10:06	03:39 10:04 12:25	12,858 4,875 8,027	-25 -29 -36	-146,552 -146,615 -146,639	12 8 8	2 0 2	0 0 0	0 0 0
10 10	1 2	01:30 17:28	05:59 20:04	15,685 8,930	-30 -41	33,085 33,129	17 10	2 1	1 1	0 0
11 11	1 2	11:46 19:54	14:51 23:59	10,593 14,035	-38 367	244,361 244,879	19 13068	2 13	1 13	0 0
12	1	01:21	06:21	17,196	-29	-59,401	23	58	1	0
13	1	16:20	21:50	18,737	-34	-217,793	17	1	0	0
14	1	10:06	15:54	20,100	-35	-197,993	27	3	2	0
15 15 15	1 2 3	06:10 10:06 22:49	10:04 11:08 23:51	13,781 3,386 3,353	-32 -26 -30	91,775 91,778 91,761	4 33 5	14 1 0	0 1 0	0 0 0
16	1	14:53	20:04	17,956	-35	228,517	17	1	1	0
17 17	1 2	00:00 21:22	03:39 23:59	12,839 8,912	-28 -148	-140,893 -140,822	13 2986	2 13	1 13	0 0
18 18	1 2	06:42 10:06	10:04 13:17	11,857 10,965	-30 -29	-187,514 -187,535	7 38	0 2	0 2	0 0
19 19	1 2	10:11 18:00	12:25 22:39	7,738 15,942	-30 -28	248,294 248,417	15 23	2 1	1 1	0 0
20	1	13:50	18:35	16,552	-38	-63,343	26	1	1	0
21 21	1 2	06:02 10:06	10:04 12:09	14,042 7,074	-29 -26	212,439 212,470	12 20	0 1	0 1	0 0
22 22	1 2	08:32 10:06	10:04 15:05	5,485 17,134	-22 -31	-143,186 -143,195	4 38	5 3	0 3	0 0
23	1	14:59	20:52	20,458	-37	-221,605	29	1	1	0
24	-
25 25	1 2	02:54 12:32	07:11 15:17	14,863 9,524	-32 -37	-32,454 -32,469	12 39	1 2	1 2	0 0
26 26	1 2	05:19 20:49	09:25 23:59	14,279 10,726	-28 387	196,513 199,938	240 11986	1 13	1 3825	0 0
27 27 27	1 2 3	00:00 08:30 10:06	03:11 10:04 11:39	11,183 5,633 5,264	-23 -24 -29	-369,647 -369,749 -369,778	15 11 8	2 0 2	1 0 0	0 0 0
28 28	1 2	00:00 20:10	02:45 23:59	9,617 13,082	-27 80	-125,469 -125,662	24 3402	2 13	1 13	0 0
29	1	04:08	09:38	19,289	-36	-296,402	21	0	0	0
30	1	13:55	18:56	17,470	-34	96,616	101	1	1	0
31	1	11:49	17:25	19,320	-37	-222,877	43	2	1	0
32	1	12:49	18:04	18,290	-34	423,874	31	1	1	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-