GPS Space Vehicle Time Integrity for MJD 56092

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
1
2
3
06:41
15:13
17:00
10:06
16:58
18:16
12,060
  6,073
  4,490
    77
    76
    75
  -261,210
  -261,257
  -261,268
7
5
3
2
11
2
0
0
0
0
0
0

2
2
1
2
00:00
19:11
01:17
23:59
  4,664
16,688
    81
   378
  -393,492
  -393,287
4
10189
4
14
0
19
0
0

3
3
1
2
03:10
11:08
05:50
15:34
  9,242
15,411
    87
    84
   -62,050
   -62,212
19
31
2
2
1
2
0
0

4
1
18:18
23:36
18,355
    79
  -214,267
64
5
5
0

5
5
1
2
00:00
21:11
02:34
23:59
  8,914
  9,601
    79
   122
   325,184
   325,511
23
1129
2
16
1
17
0
0

6
6
1
2
02:37
11:02
05:55
15:02
11,565
13,793
    85
    77
   -18,293
   -18,186
9
24
2
3
0
2
0
0

7
1
11:32
16:58
18,713
    75
   -90,531
35
2
2
0

8
8
1
2
13:19
17:00
16:58
18:16
12,651
  4,490
    83
    84
    -1,382
    -1,381
4
3
6
6
0
0
0
0

9
9
1
2
03:02
18:18
06:41
21:54
12,551
12,358
    71
    72
  -164,839
  -164,994
17
42
2
5
1
5
0
0

10
10
1
2
11:50
19:47
14:25
23:59
  8,931
14,569
    65
   509
    41,491
    41,965
18
13571
3
14
2
17
0
0

11
11
11
1
2
3
06:05
14:13
17:00
09:10
16:58
18:16
10,619
  9,397
  4,432
    77
    75
    73
   271,557
   271,666
   271,693
15
11
7
2
0
0
1
0
0
0
0
0

12
1
19:39
23:59
15,043
   556
   -74,001
15633
14
107
0

13
1
10:41
16:11
19,194
    76
  -200,979
26
2
2
0

14
1
06:00
10:06
14,237
    78
  -205,013
10
1
1
0

15
15
1
2
00:26
17:02
05:22
18:13
17,081
  4,189
    79
    66
    91,802
    91,800
15
4
2
0
2
0
0
0

16
1
09:13
14:24
18,103
    78
   238,228
23
3
2
0

17
17
17
1
2
3
15:42
17:00
18:18
16:58
18:16
21:54
  4,336
  4,490
12,360
    76
    73
    81
  -121,047
  -121,035
  -121,002
7
6
49
0
0
5
0
0
5
0
0
0

18
1
01:04
05:59
17,033
    80
  -200,355
17
2
1
0

19
19
1
2
04:30
12:20
06:45
16:58
  7,794
15,878
    81
    78
   275,110
   275,228
7
49
1
2
0
2
0
0

20
20
1
2
08:16
18:57
12:57
20:18
16,084
  4,570
    79
    80
   -63,820
   -63,828
47
13
3
2
3
2
0
0

21
1
00:16
06:25
21,129
    82
   230,174
19
2
2
0

22
22
1
2
02:53
08:00
05:59
09:25
10,839
  4,892
    85
    82
  -144,477
  -144,487
16
28
1
1
1
1
0
0

23
1
09:15
15:10
20,431
    76
  -195,361
27
3
2
0

24
-

25
25
25
1
2
3
00:00
06:54
21:16
01:33
09:42
23:59
  5,622
  9,840
  9,440
    79
    76
   396
   -35,286
   -35,304
   -35,015
5
5
8266
7
11
14
0
0
17
0
0
0

26
26
26
1
2
3
00:00
15:09
17:00
03:45
16:58
18:16
13,141
  6,282
  4,379
    84
    71
    72
   375,140
   374,600
   374,540
40
18
13
2
0
0
1
0
0
0
0
0

27
27
1
2
02:51
18:18
06:06
21:30
11,243
10,953
    90
    77
  -398,397
  -398,630
21
65
2
5
1
3
0
0

28
28
28
1
2
3
14:30
17:00
18:18
16:58
18:16
21:00
  8,408
  4,484
  9,484
    81
    81
    87
  -154,613
  -154,640
  -154,663
9
4
22
0
0
2
0
0
2
0
0
0

29
29
1
2
00:00
22:15
03:52
23:59
13,503
  6,033
    74
  -771
  -323,090
  -324,243
19
17653
2
14
1
6033
0
0

30
30
1
2
00:55
08:14
01:59
13:14
  3,522
17,218
    88
    88
   236,095
   236,812
25
123
1
3
1
3
0
0

31
1
06:14
11:46
19,293
    76
  -252,537
19
10
1
0

32
1
07:11
12:25
18,346
    83
   454,387
26
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	1 2 3	06:41 15:13 17:00	10:06 16:58 18:16	12,060 6,073 4,490	77 76 75	-261,210 -261,257 -261,268	7 5 3	2 11 2	0 0 0	0 0 0
2 2	1 2	00:00 19:11	01:17 23:59	4,664 16,688	81 378	-393,492 -393,287	4 10189	4 14	0 19	0 0
3 3	1 2	03:10 11:08	05:50 15:34	9,242 15,411	87 84	-62,050 -62,212	19 31	2 2	1 2	0 0
4	1	18:18	23:36	18,355	79	-214,267	64	5	5	0
5 5	1 2	00:00 21:11	02:34 23:59	8,914 9,601	79 122	325,184 325,511	23 1129	2 16	1 17	0 0
6 6	1 2	02:37 11:02	05:55 15:02	11,565 13,793	85 77	-18,293 -18,186	9 24	2 3	0 2	0 0
7	1	11:32	16:58	18,713	75	-90,531	35	2	2	0
8 8	1 2	13:19 17:00	16:58 18:16	12,651 4,490	83 84	-1,382 -1,381	4 3	6 6	0 0	0 0
9 9	1 2	03:02 18:18	06:41 21:54	12,551 12,358	71 72	-164,839 -164,994	17 42	2 5	1 5	0 0
10 10	1 2	11:50 19:47	14:25 23:59	8,931 14,569	65 509	41,491 41,965	18 13571	3 14	2 17	0 0
11 11 11	1 2 3	06:05 14:13 17:00	09:10 16:58 18:16	10,619 9,397 4,432	77 75 73	271,557 271,666 271,693	15 11 7	2 0 0	1 0 0	0 0 0
12	1	19:39	23:59	15,043	556	-74,001	15633	14	107	0
13	1	10:41	16:11	19,194	76	-200,979	26	2	2	0
14	1	06:00	10:06	14,237	78	-205,013	10	1	1	0
15 15	1 2	00:26 17:02	05:22 18:13	17,081 4,189	79 66	91,802 91,800	15 4	2 0	2 0	0 0
16	1	09:13	14:24	18,103	78	238,228	23	3	2	0
17 17 17	1 2 3	15:42 17:00 18:18	16:58 18:16 21:54	4,336 4,490 12,360	76 73 81	-121,047 -121,035 -121,002	7 6 49	0 0 5	0 0 5	0 0 0
18	1	01:04	05:59	17,033	80	-200,355	17	2	1	0
19 19	1 2	04:30 12:20	06:45 16:58	7,794 15,878	81 78	275,110 275,228	7 49	1 2	0 2	0 0
20 20	1 2	08:16 18:57	12:57 20:18	16,084 4,570	79 80	-63,820 -63,828	47 13	3 2	3 2	0 0
21	1	00:16	06:25	21,129	82	230,174	19	2	2	0
22 22	1 2	02:53 08:00	05:59 09:25	10,839 4,892	85 82	-144,477 -144,487	16 28	1 1	1 1	0 0
23	1	09:15	15:10	20,431	76	-195,361	27	3	2	0
24	-
25 25 25	1 2 3	00:00 06:54 21:16	01:33 09:42 23:59	5,622 9,840 9,440	79 76 396	-35,286 -35,304 -35,015	5 5 8266	7 11 14	0 0 17	0 0 0
26 26 26	1 2 3	00:00 15:09 17:00	03:45 16:58 18:16	13,141 6,282 4,379	84 71 72	375,140 374,600 374,540	40 18 13	2 0 0	1 0 0	0 0 0
27 27	1 2	02:51 18:18	06:06 21:30	11,243 10,953	90 77	-398,397 -398,630	21 65	2 5	1 3	0 0
28 28 28	1 2 3	14:30 17:00 18:18	16:58 18:16 21:00	8,408 4,484 9,484	81 81 87	-154,613 -154,640 -154,663	9 4 22	0 0 2	0 0 2	0 0 0
29 29	1 2	00:00 22:15	03:52 23:59	13,503 6,033	74 -771	-323,090 -324,243	19 17653	2 14	1 6033	0 0
30 30	1 2	00:55 08:14	01:59 13:14	3,522 17,218	88 88	236,095 236,812	25 123	1 3	1 3	0 0
31	1	06:14	11:46	19,293	76	-252,537	19	10	1	0
32	1	07:11	12:25	18,346	83	454,387	26	1	1	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-