GPS Space Vehicle Time Integrity for MJD 53933

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
09:37
15:51
22,399
   -42
   -65,922
21
0
0
0

2
2
1
2
00:00
22:52
04:05
23:59
14,582
  4,054
   -36
   -24
   -14,538
   -14,813
19
15
2
54
0
0
0
0

3
3
1
2
06:47
14:51
09:37
16:15
10,189
  5,078
   -39
   -34
  -215,554
  -218,007
277
137
1
0
1
0
0
0

4
4
1
2
00:00
21:47
02:33
23:59
  9,110
  7,957
   -40
   -29
  -275,987
  -276,554
23
21
0
1
0
0
0
0

5
1
00:00
04:17
15,428
   -37
  -229,187
149
1
1
0

6
-

7
7
1
2
04:51
15:25
09:03
17:05
15,112
  5,917
   -35
   -40
  -540,637
  -540,603
6
11
24
65
0
0
0
0

8
1
16:53
22:51
21,504
   -47
    72,769
10
213
0
0

9
9
9
9
1
2
3
4
00:00
06:38
08:28
21:47
01:33
08:20
10:16
23:59
  5,557
  5,960
  6,458
  7,968
   -46
   -28
   -40
   -38
   -28,288
   -28,304
   -28,326
   -28,387
14
8
12
8
55
56
35
32
0
0
0
0
0
0
0
0

10
1
01:23
05:48
15,795
   -28
   -86,729
9
70
0
0

11
11
1
2
10:32
18:24
13:18
22:26
  9,869
14,357
   -44
   -38
  -339,824
  -339,885
17
18
29
64
0
0
0
0

12
-

13
1
14:14
19:39
19,501
   -44
   -78,022
27
0
0
0

14
1
08:24
12:31
14,783
   -33
     9,643
11
0
0
0

15
1
05:10
10:58
20,820
   -32
  -646,376
46
0
0
0

16
16
1
2
12:28
16:16
15:55
17:27
12,390
  4,280
   -33
   -47
   -57,393
   -57,435
14
16
0
4
0
0
0
0

17
1
19:19
23:59
16,765
   -37
  -100,238
9
114
0
0

18
1
04:34
09:52
19,055
   -33
   243,309
7
164
0
0

19
19
1
2
08:24
15:55
10:14
20:19
  6,587
15,844
   -39
   -38
    -1,213
    -1,291
13
19
6
21
0
0
0
0

20
1
11:50
16:36
17,157
   -41
    24,083
10
30
0
0

21
21
1
2
03:48
09:04
08:24
10:06
16,528
  3,751
   -30
   -48
   -42,135
   -42,181
18
6
46
0
0
0
0
0

22
22
1
2
06:14
11:06
11:05
12:50
17,500
  6,245
   -38
   -55
  -117,032
  -117,097
24
11
3
11
0
0
0
0

23
1
12:51
18:39
20,834
   -41
  -138,346
10
158
0
0

24
24
1
2
00:00
20:48
01:26
23:59
  5,156
11,514
   -43
   -30
   -21,266
   -21,488
9
15
1
1
0
0
0
0

25
1
10:15
15:07
17,542
   -32
  -160,468
380
0
4263
0

26
26
1
2
03:41
19:40
08:10
22:10
16,161
  8,888
   -34
   -45
   182,500
   183,196
52
32
1
0
1
0
0
0

27
1
15:55
21:46
21,053
   -42
   -58,511
20
89
0
0

28
1
17:45
23:59
22,457
   -38
   -22,952
6
93
0
0

29
29
29
1
2
3
03:28
05:22
19:16
05:21
06:46
21:46
  6,740
  4,992
  8,955
   -20
   -33
   -45
  -629,460
  -629,489
  -629,635
8
11
12
6
1
1
0
0
0
0
0
0

30
30
1
2
00:53
11:31
05:09
12:48
15,353
  4,644
   -42
   -40
    -3,903
    -3,950
13
7
19
14
0
0
0
0

31
-

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	09:37	15:51	22,399	-42	-65,922	21	0	0	0
2 2	1 2	00:00 22:52	04:05 23:59	14,582 4,054	-36 -24	-14,538 -14,813	19 15	2 54	0 0	0 0
3 3	1 2	06:47 14:51	09:37 16:15	10,189 5,078	-39 -34	-215,554 -218,007	277 137	1 0	1 0	0 0
4 4	1 2	00:00 21:47	02:33 23:59	9,110 7,957	-40 -29	-275,987 -276,554	23 21	0 1	0 0	0 0
5	1	00:00	04:17	15,428	-37	-229,187	149	1	1	0
6	-
7 7	1 2	04:51 15:25	09:03 17:05	15,112 5,917	-35 -40	-540,637 -540,603	6 11	24 65	0 0	0 0
8	1	16:53	22:51	21,504	-47	72,769	10	213	0	0
9 9 9 9	1 2 3 4	00:00 06:38 08:28 21:47	01:33 08:20 10:16 23:59	5,557 5,960 6,458 7,968	-46 -28 -40 -38	-28,288 -28,304 -28,326 -28,387	14 8 12 8	55 56 35 32	0 0 0 0	0 0 0 0
10	1	01:23	05:48	15,795	-28	-86,729	9	70	0	0
11 11	1 2	10:32 18:24	13:18 22:26	9,869 14,357	-44 -38	-339,824 -339,885	17 18	29 64	0 0	0 0
12	-
13	1	14:14	19:39	19,501	-44	-78,022	27	0	0	0
14	1	08:24	12:31	14,783	-33	9,643	11	0	0	0
15	1	05:10	10:58	20,820	-32	-646,376	46	0	0	0
16 16	1 2	12:28 16:16	15:55 17:27	12,390 4,280	-33 -47	-57,393 -57,435	14 16	0 4	0 0	0 0
17	1	19:19	23:59	16,765	-37	-100,238	9	114	0	0
18	1	04:34	09:52	19,055	-33	243,309	7	164	0	0
19 19	1 2	08:24 15:55	10:14 20:19	6,587 15,844	-39 -38	-1,213 -1,291	13 19	6 21	0 0	0 0
20	1	11:50	16:36	17,157	-41	24,083	10	30	0	0
21 21	1 2	03:48 09:04	08:24 10:06	16,528 3,751	-30 -48	-42,135 -42,181	18 6	46 0	0 0	0 0
22 22	1 2	06:14 11:06	11:05 12:50	17,500 6,245	-38 -55	-117,032 -117,097	24 11	3 11	0 0	0 0
23	1	12:51	18:39	20,834	-41	-138,346	10	158	0	0
24 24	1 2	00:00 20:48	01:26 23:59	5,156 11,514	-43 -30	-21,266 -21,488	9 15	1 1	0 0	0 0
25	1	10:15	15:07	17,542	-32	-160,468	380	0	4263	0
26 26	1 2	03:41 19:40	08:10 22:10	16,161 8,888	-34 -45	182,500 183,196	52 32	1 0	1 0	0 0
27	1	15:55	21:46	21,053	-42	-58,511	20	89	0	0
28	1	17:45	23:59	22,457	-38	-22,952	6	93	0	0
29 29 29	1 2 3	03:28 05:22 19:16	05:21 06:46 21:46	6,740 4,992 8,955	-20 -33 -45	-629,460 -629,489 -629,635	8 11 12	6 1 1	0 0 0	0 0 0
30 30	1 2	00:53 11:31	05:09 12:48	15,353 4,644	-42 -40	-3,903 -3,950	13 7	19 14	0 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-