GPS Space Vehicle Time Integrity for MJD 54286

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
09:08
10:40
10:37
15:50
  5,047
18,126
    94
    88
  -137,983
  -138,012
7
25
0
1
0
1
0
0

2
2
1
2
00:00
22:39
04:51
23:59
16,905
  4,786
    90
  -895
  -119,084
  -120,282
25
19510
3
12
1
4786
0
0

3
3
1
2
06:52
14:48
09:29
19:12
  9,102
15,326
    82
    83
   -81,977
   -82,149
16
29
1
1
0
1
0
0

4
4
1
2
00:00
21:28
03:13
23:59
11,334
  8,882
    91
   -60
    -7,714
    -7,768
23
3931
2
12
2
13
0
0

5
5
1
2
00:00
10:40
04:31
12:15
15,687
  5,398
    87
    76
  -139,408
  -140,977
223
81
4
1
4
1
0
0

6
1
02:05
07:28
18,670
    88
  -229,092
45
1
1
0

7
1
02:32
07:41
17,844
    91
  -221,420
111
1
1
0

8
1
16:43
22:42
20,881
    78
   113,829
18
2
2
0

9
9
9
1
2
3
00:00
06:29
21:45
01:28
10:17
23:59
  5,079
13,028
  7,879
    84
    74
   206
   -77,231
   -77,287
   -77,252
4
12
3182
1
1
12
0
0
13
0
0
0

10
1
00:45
06:00
18,041
    89
  -104,144
35
3
3
0

11
11
1
2
10:40
18:16
13:07
22:31
  8,530
14,896
    78
    84
   -19,784
   -19,803
5
15
0
1
0
1
0
0

12
1
00:00
04:15
14,712
    90
    48,629
37
3
2
0

13
1
14:07
19:32
18,909
    81
  -187,298
36
2
2
0

14
14
1
2
07:28
10:40
10:37
13:46
10,736
10,854
    87
    85
   -28,259
   -28,284
10
8
0
0
0
0
0
0

15
-

16
16
1
2
04:53
12:14
05:57
17:11
  3,535
17,345
    85
    85
  -160,328
  -160,418
6
20
1
1
0
1
0
0

17
17
1
2
00:00
19:11
01:33
23:59
  5,372
16,854
    91
   298
   -62,263
   -61,957
4
7968
2
12
0
13
0
0

18
1
04:36
10:37
20,731
    87
   245,452
11
0
0
0

19
19
1
2
07:55
15:47
10:11
20:18
  7,831
15,744
    80
    85
   -48,174
   -48,268
8
15
1
1
0
0
0
0

20
1
11:32
16:23
16,744
    83
    26,502
9
1
1
0

21
1
03:33
09:52
21,834
    89
   -78,345
25
1
1
0

22
22
1
2
06:08
10:40
10:37
12:45
15,499
  7,212
    84
    83
  -189,383
  -189,401
8
5
0
8
0
0
0
0

23
1
12:46
18:40
20,494
    84
  -179,234
31
2
2
0

24
1
01:55
08:32
22,875
    89
   -12,616
27
1
1
0

25
1
14:42
20:59
21,791
    81
  -352,004
118
1
1
0

26
26
1
2
03:31
19:26
07:59
22:03
15,396
  9,143
    83
    77
   288,747
   289,920
102
62
2
1
2
0
0
0

27
1
15:45
21:43
20,739
    87
  -120,715
19
2
1
0

28
1
17:41
23:59
21,992
   383
     2,783
12805
12
15
0

29
29
1
2
03:14
18:57
07:33
21:49
14,942
10,029
    95
    76
    -4,181
    -4,211
35
5
1
1
1
0
0
0

30
30
1
2
00:37
10:40
04:57
13:02
14,980
  8,213
    91
    80
   -38,495
   -38,539
34
7
3
25
3
0
0
0

31
1
10:40
15:23
16,500
    80
   -16,377
23
1
1
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	1 2	09:08 10:40	10:37 15:50	5,047 18,126	94 88	-137,983 -138,012	7 25	0 1	0 1	0 0
2 2	1 2	00:00 22:39	04:51 23:59	16,905 4,786	90 -895	-119,084 -120,282	25 19510	3 12	1 4786	0 0
3 3	1 2	06:52 14:48	09:29 19:12	9,102 15,326	82 83	-81,977 -82,149	16 29	1 1	0 1	0 0
4 4	1 2	00:00 21:28	03:13 23:59	11,334 8,882	91 -60	-7,714 -7,768	23 3931	2 12	2 13	0 0
5 5	1 2	00:00 10:40	04:31 12:15	15,687 5,398	87 76	-139,408 -140,977	223 81	4 1	4 1	0 0
6	1	02:05	07:28	18,670	88	-229,092	45	1	1	0
7	1	02:32	07:41	17,844	91	-221,420	111	1	1	0
8	1	16:43	22:42	20,881	78	113,829	18	2	2	0
9 9 9	1 2 3	00:00 06:29 21:45	01:28 10:17 23:59	5,079 13,028 7,879	84 74 206	-77,231 -77,287 -77,252	4 12 3182	1 1 12	0 0 13	0 0 0
10	1	00:45	06:00	18,041	89	-104,144	35	3	3	0
11 11	1 2	10:40 18:16	13:07 22:31	8,530 14,896	78 84	-19,784 -19,803	5 15	0 1	0 1	0 0
12	1	00:00	04:15	14,712	90	48,629	37	3	2	0
13	1	14:07	19:32	18,909	81	-187,298	36	2	2	0
14 14	1 2	07:28 10:40	10:37 13:46	10,736 10,854	87 85	-28,259 -28,284	10 8	0 0	0 0	0 0
15	-
16 16	1 2	04:53 12:14	05:57 17:11	3,535 17,345	85 85	-160,328 -160,418	6 20	1 1	0 1	0 0
17 17	1 2	00:00 19:11	01:33 23:59	5,372 16,854	91 298	-62,263 -61,957	4 7968	2 12	0 13	0 0
18	1	04:36	10:37	20,731	87	245,452	11	0	0	0
19 19	1 2	07:55 15:47	10:11 20:18	7,831 15,744	80 85	-48,174 -48,268	8 15	1 1	0 0	0 0
20	1	11:32	16:23	16,744	83	26,502	9	1	1	0
21	1	03:33	09:52	21,834	89	-78,345	25	1	1	0
22 22	1 2	06:08 10:40	10:37 12:45	15,499 7,212	84 83	-189,383 -189,401	8 5	0 8	0 0	0 0
23	1	12:46	18:40	20,494	84	-179,234	31	2	2	0
24	1	01:55	08:32	22,875	89	-12,616	27	1	1	0
25	1	14:42	20:59	21,791	81	-352,004	118	1	1	0
26 26	1 2	03:31 19:26	07:59 22:03	15,396 9,143	83 77	288,747 289,920	102 62	2 1	2 0	0 0
27	1	15:45	21:43	20,739	87	-120,715	19	2	1	0
28	1	17:41	23:59	21,992	383	2,783	12805	12	15	0
29 29	1 2	03:14 18:57	07:33 21:49	14,942 10,029	95 76	-4,181 -4,211	35 5	1 1	1 0	0 0
30 30	1 2	00:37 10:40	04:57 13:02	14,980 8,213	91 80	-38,495 -38,539	34 7	3 25	3 0	0 0
31	1	10:40	15:23	16,500	80	-16,377	23	1	1	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-