GPS Space Vehicle Time Integrity for MJD 54312

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
09:00
13:53
17,094
   -53
  -143,241
19
1
1
0

2
2
2
1
2
3
00:00
01:52
20:50
01:50
03:04
23:59
  6,308
  4,296
10,862
   -46
   -48
    39
  -125,529
  -125,547
  -125,661
37
6
2753
2
3
13
2
0
15
0
0
0

3
3
1
2
05:03
13:00
07:42
17:23
  9,107
15,247
   -56
   -52
   -94,497
   -94,666
15
28
1
1
0
1
0
0

4
4
1
2
00:00
19:39
01:24
23:59
  5,064
15,088
   -53
   223
    -4,282
    -3,859
4
9512
1
13
0
15
0
0

5
5
5
1
2
3
00:00
08:24
22:09
01:50
10:30
23:59
  6,308
  7,283
  6,382
   -44
   -56
  -423
  -239,322
  -240,623
  -243,044
88
96
8098
2
2
13
2
2
80
0
0
0

6
6
1
2
00:21
01:52
01:50
05:42
  5,032
13,437
   -50
   -51
  -241,694
  -241,733
50
16
2
0
2
0
0
0

7
7
1
2
00:44
01:52
01:50
05:53
  3,671
14,072
   -45
   -44
  -175,857
  -175,657
71
88
2
0
2
0
0
0

8
1
14:57
20:56
20,951
   -63
   117,026
10
0
0
0

9
9
1
2
04:43
19:59
08:31
23:37
13,045
12,611
   -51
   -59
   -81,127
   -81,225
32
27
1
2
1
2
0
0

10
10
10
1
2
3
00:00
01:52
22:54
01:50
04:13
23:59
  6,308
  8,136
  3,651
   -54
   -46
   -56
  -105,546
  -105,550
  -105,596
5
4
74
2
25
1
0
0
1
0
0
0

11
11
1
2
08:27
16:29
11:20
20:46
10,125
14,832
   -61
   -59
   -21,479
   -21,496
4
6
1
89
0
0
0
0

12
12
1
2
00:00
21:26
01:50
23:59
  6,308
  8,959
   -48
   -48
    51,050
    51,145
59
278
2
14
2
14
0
0

13
1
12:17
17:44
18,866
   -57
  -194,540
23
2
2
0

14
1
05:39
11:56
21,670
   -55
   -32,925
15
2
0
0

15
-

16
16
1
2
03:08
10:28
04:11
15:25
  3,494
17,333
   -52
   -53
  -166,287
  -166,372
6
30
3
2
0
2
0
0

17
1
17:24
23:40
21,832
   -58
   -59,378
25
2
2
0

18
1
02:48
09:26
22,929
   -52
   242,377
25
1
1
0

19
19
1
2
06:12
14:02
08:25
18:35
  7,739
15,848
   -57
   -54
   -54,847
   -54,936
30
35
1
1
1
1
0
0

20
20
1
2
09:49
20:52
14:39
21:54
16,808
  3,518
   -54
   -54
    27,434
    27,450
8
9
1
36
1
0
0
0

21
1
01:52
08:04
21,597
   -51
   -78,736
3
68
0
0

22
1
04:22
10:59
22,846
   -54
  -192,768
13
1
1
0

23
1
10:58
16:52
20,568
   -55
  -186,809
24
2
2
0

24
24
1
2
00:08
01:52
01:50
06:46
  5,804
16,861
   -49
   -48
   -19,222
   -19,255
40
15
2
0
2
0
0
0

25
1
12:57
19:14
21,796
   -59
  -389,719
100
1
1
0

26
26
1
2
02:00
17:40
06:21
20:17
14,971
  9,142
   -51
   -60
   338,242
   339,432
98
61
1
0
1
0
0
0

27
1
13:59
19:58
20,721
   -55
  -126,059
30
1
1
0

28
1
15:55
22:32
23,012
   -48
     3,991
13
1
1
0

29
29
1
2
01:52
17:10
05:45
20:02
13,683
10,040
   -56
   -61
    -4,859
    -4,879
5
4
172
1
0
0
0
0

30
30
30
30
1
2
3
4
00:00
01:52
08:32
22:49
01:50
03:12
11:19
23:59
  6,308
  4,781
  9,752
  3,936
   -50
   -50
   -59
   -62
   -41,071
   -41,078
   -41,115
   -41,179
25
4
8
60
2
9
11
1
2
0
0
1
0
0
0
0

31
1
08:01
13:40
19,572
   -58
   -14,276
37
4
2
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	09:00	13:53	17,094	-53	-143,241	19	1	1	0
2 2 2	1 2 3	00:00 01:52 20:50	01:50 03:04 23:59	6,308 4,296 10,862	-46 -48 39	-125,529 -125,547 -125,661	37 6 2753	2 3 13	2 0 15	0 0 0
3 3	1 2	05:03 13:00	07:42 17:23	9,107 15,247	-56 -52	-94,497 -94,666	15 28	1 1	0 1	0 0
4 4	1 2	00:00 19:39	01:24 23:59	5,064 15,088	-53 223	-4,282 -3,859	4 9512	1 13	0 15	0 0
5 5 5	1 2 3	00:00 08:24 22:09	01:50 10:30 23:59	6,308 7,283 6,382	-44 -56 -423	-239,322 -240,623 -243,044	88 96 8098	2 2 13	2 2 80	0 0 0
6 6	1 2	00:21 01:52	01:50 05:42	5,032 13,437	-50 -51	-241,694 -241,733	50 16	2 0	2 0	0 0
7 7	1 2	00:44 01:52	01:50 05:53	3,671 14,072	-45 -44	-175,857 -175,657	71 88	2 0	2 0	0 0
8	1	14:57	20:56	20,951	-63	117,026	10	0	0	0
9 9	1 2	04:43 19:59	08:31 23:37	13,045 12,611	-51 -59	-81,127 -81,225	32 27	1 2	1 2	0 0
10 10 10	1 2 3	00:00 01:52 22:54	01:50 04:13 23:59	6,308 8,136 3,651	-54 -46 -56	-105,546 -105,550 -105,596	5 4 74	2 25 1	0 0 1	0 0 0
11 11	1 2	08:27 16:29	11:20 20:46	10,125 14,832	-61 -59	-21,479 -21,496	4 6	1 89	0 0	0 0
12 12	1 2	00:00 21:26	01:50 23:59	6,308 8,959	-48 -48	51,050 51,145	59 278	2 14	2 14	0 0
13	1	12:17	17:44	18,866	-57	-194,540	23	2	2	0
14	1	05:39	11:56	21,670	-55	-32,925	15	2	0	0
15	-
16 16	1 2	03:08 10:28	04:11 15:25	3,494 17,333	-52 -53	-166,287 -166,372	6 30	3 2	0 2	0 0
17	1	17:24	23:40	21,832	-58	-59,378	25	2	2	0
18	1	02:48	09:26	22,929	-52	242,377	25	1	1	0
19 19	1 2	06:12 14:02	08:25 18:35	7,739 15,848	-57 -54	-54,847 -54,936	30 35	1 1	1 1	0 0
20 20	1 2	09:49 20:52	14:39 21:54	16,808 3,518	-54 -54	27,434 27,450	8 9	1 36	1 0	0 0
21	1	01:52	08:04	21,597	-51	-78,736	3	68	0	0
22	1	04:22	10:59	22,846	-54	-192,768	13	1	1	0
23	1	10:58	16:52	20,568	-55	-186,809	24	2	2	0
24 24	1 2	00:08 01:52	01:50 06:46	5,804 16,861	-49 -48	-19,222 -19,255	40 15	2 0	2 0	0 0
25	1	12:57	19:14	21,796	-59	-389,719	100	1	1	0
26 26	1 2	02:00 17:40	06:21 20:17	14,971 9,142	-51 -60	338,242 339,432	98 61	1 0	1 0	0 0
27	1	13:59	19:58	20,721	-55	-126,059	30	1	1	0
28	1	15:55	22:32	23,012	-48	3,991	13	1	1	0
29 29	1 2	01:52 17:10	05:45 20:02	13,683 10,040	-56 -61	-4,859 -4,879	5 4	172 1	0 0	0 0
30 30 30 30	1 2 3 4	00:00 01:52 08:32 22:49	01:50 03:12 11:19 23:59	6,308 4,781 9,752 3,936	-50 -50 -59 -62	-41,071 -41,078 -41,115 -41,179	25 4 8 60	2 9 11 1	2 0 0 1	0 0 0 0
31	1	08:01	13:40	19,572	-58	-14,276	37	4	2	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-