GPS Space Vehicle Time Integrity for MJD 51863

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
10:34
16:13
20,350
-16,149
  -168,827
46
0
0
0

2
1
16:14
20:41
15,938
-16,142
   282,171
54
0
0
0

3
1
12:27
16:30
14,467
-16,153
   -73,826
49
6
0
0

4
1
19:10
23:59
16,934
-16,140
  -577,295
120
0
0
0

5
5
1
2
00:48
21:52
01:52
23:59
  3,699
  7,556
-16,158
-16,134
  -288,561
  -288,652
14
35
22
0
0
0
0
0

6
1
00:48
04:37
13,292
-16,149
   -16,228
20
264
0
0

7
1
17:04
23:17
22,034
-16,139
  -354,779
264
0
105
0

8
1
14:33
20:20
20,774
-16,161
  -676,684
152
0
0
0

9
9
9
1
2
3
04:13
19:21
21:52
07:47
20:41
23:04
12,219
  4,702
  4,263
-16,158
-16,145
-16,147
     1,420
     1,523
     1,537
20
41
25
250
0
11
0
0
0
0
0
0

10
10
10
1
2
3
00:48
02:02
22:23
02:01
03:40
23:59
  4,213
  5,722
  5,716
-16,158
-16,167
-16,128
   -75,750
   -75,762
   -75,782
11
22
36
44
75
0
0
0
0
0
0
0

11
11
1
2
07:21
16:14
11:03
19:41
13,338
12,275
-16,158
-16,155
   -16,714
   -16,717
44
45
0
0
0
0
0
0

12
-

13
1
11:47
17:10
19,348
-16,161
   -16,313
43
0
0
0

14
-

15
1
03:45
09:17
19,238
-16,142
   -31,775
45
0
0
0

16
-

17
1
00:58
04:37
12,740
-16,159
   267,161
18
302
0
0

18
-

19
19
1
2
11:46
14:13
13:33
18:19
  6,244
14,771
-16,153
-16,164
  -366,044
  -366,187
45
60
0
0
0
0
0
0

20
20
1
2
09:24
20:25
13:48
21:28
15,786
  3,552
-16,153
-16,146
    34,218
    34,225
46
25
0
2
0
0
0
0

21
1
04:12
10:40
22,671
-16,163
   -34,764
39
0
0
0

22
1
09:49
15:03
18,808
-16,155
  -433,155
122
0
0
0

23
23
1
2
02:11
07:11
04:37
08:38
  8,496
  5,256
-16,136
-16,165
   -19,101
   -19,140
22
39
84
0
0
0
0
0

24
24
1
2
00:00
20:22
02:15
23:59
  6,969
12,681
-16,164
-16,139
   -22,995
   -23,188
12
38
77
0
0
0
0
0

25
25
1
2
07:32
11:25
11:24
13:13
13,930
  6,433
-16,155
-16,164
   -25,699
   -25,710
45
42
0
0
0
0
0
0

26
26
1
2
01:17
17:25
05:56
19:38
16,184
  7,959
-16,153
-16,162
  -101,120
  -103,028
181
91
1
0
1
0
0
0

27
1
15:27
19:11
13,480
-16,153
   -18,559
44
0
0
0

28
1
11:00
16:26
19,463
-16,163
   -16,273
57
0
0
0

29
1
07:11
11:15
14,678
-16,167
  -253,939
134
0
0
0

30
30
30
1
2
3
00:00
08:17
22:16
02:41
10:38
23:59
  8,487
  8,435
  6,179
-16,155
-16,156
-16,131
    30,419
    30,465
    30,571
15
45
35
176
3
0
0
0
0
0
0
0

31
31
31
1
2
3
06:20
13:33
16:52
07:31
16:13
18:14
  4,037
  9,607
  4,860
-16,146
-16,155
-16,161
   -34,858
   -34,910
   -34,931
22
41
45
42
0
0
0
0
0
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	10:34	16:13	20,350	-16,149	-168,827	46	0	0	0
2	1	16:14	20:41	15,938	-16,142	282,171	54	0	0	0
3	1	12:27	16:30	14,467	-16,153	-73,826	49	6	0	0
4	1	19:10	23:59	16,934	-16,140	-577,295	120	0	0	0
5 5	1 2	00:48 21:52	01:52 23:59	3,699 7,556	-16,158 -16,134	-288,561 -288,652	14 35	22 0	0 0	0 0
6	1	00:48	04:37	13,292	-16,149	-16,228	20	264	0	0
7	1	17:04	23:17	22,034	-16,139	-354,779	264	0	105	0
8	1	14:33	20:20	20,774	-16,161	-676,684	152	0	0	0
9 9 9	1 2 3	04:13 19:21 21:52	07:47 20:41 23:04	12,219 4,702 4,263	-16,158 -16,145 -16,147	1,420 1,523 1,537	20 41 25	250 0 11	0 0 0	0 0 0
10 10 10	1 2 3	00:48 02:02 22:23	02:01 03:40 23:59	4,213 5,722 5,716	-16,158 -16,167 -16,128	-75,750 -75,762 -75,782	11 22 36	44 75 0	0 0 0	0 0 0
11 11	1 2	07:21 16:14	11:03 19:41	13,338 12,275	-16,158 -16,155	-16,714 -16,717	44 45	0 0	0 0	0 0
12	-
13	1	11:47	17:10	19,348	-16,161	-16,313	43	0	0	0
14	-
15	1	03:45	09:17	19,238	-16,142	-31,775	45	0	0	0
16	-
17	1	00:58	04:37	12,740	-16,159	267,161	18	302	0	0
18	-
19 19	1 2	11:46 14:13	13:33 18:19	6,244 14,771	-16,153 -16,164	-366,044 -366,187	45 60	0 0	0 0	0 0
20 20	1 2	09:24 20:25	13:48 21:28	15,786 3,552	-16,153 -16,146	34,218 34,225	46 25	0 2	0 0	0 0
21	1	04:12	10:40	22,671	-16,163	-34,764	39	0	0	0
22	1	09:49	15:03	18,808	-16,155	-433,155	122	0	0	0
23 23	1 2	02:11 07:11	04:37 08:38	8,496 5,256	-16,136 -16,165	-19,101 -19,140	22 39	84 0	0 0	0 0
24 24	1 2	00:00 20:22	02:15 23:59	6,969 12,681	-16,164 -16,139	-22,995 -23,188	12 38	77 0	0 0	0 0
25 25	1 2	07:32 11:25	11:24 13:13	13,930 6,433	-16,155 -16,164	-25,699 -25,710	45 42	0 0	0 0	0 0
26 26	1 2	01:17 17:25	05:56 19:38	16,184 7,959	-16,153 -16,162	-101,120 -103,028	181 91	1 0	1 0	0 0
27	1	15:27	19:11	13,480	-16,153	-18,559	44	0	0	0
28	1	11:00	16:26	19,463	-16,163	-16,273	57	0	0	0
29	1	07:11	11:15	14,678	-16,167	-253,939	134	0	0	0
30 30 30	1 2 3	00:00 08:17 22:16	02:41 10:38 23:59	8,487 8,435 6,179	-16,155 -16,156 -16,131	30,419 30,465 30,571	15 45 35	176 3 0	0 0 0	0 0 0
31 31 31	1 2 3	06:20 13:33 16:52	07:31 16:13 18:14	4,037 9,607 4,860	-16,146 -16,155 -16,161	-34,858 -34,910 -34,931	22 41 45	42 0 0	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-