GPS Space Vehicle Time Integrity for MJD 54029

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
02:44
09:25
23,044
    12
   -83,818
32
1
1
0

2
2
1
2
16:11
19:39
19:37
21:59
12,134
  8,092
     8
     9
   -46,979
   -47,018
23
15
1
1
1
1
0
0

3
3
1
2
01:02
08:18
03:03
12:39
  6,947
15,156
    16
    12
  -321,318
  -322,497
87
176
2
1
2
1
0
0

4
1
14:54
19:37
16,236
     7
  -326,861
23
1
1
0

5
5
1
2
16:51
19:39
19:37
21:42
  9,732
  7,070
     2
    14
  -364,354
  -364,354
33
17
1
1
1
1
0
0

6
6
1
2
00:00
19:39
01:05
21:59
  3,686
  8,042
     7
     4
  -575,194
  -574,496
14
34
1
1
1
1
0
0

7
7
1
2
00:00
07:51
02:33
10:45
  8,861
10,171
     8
    10
  -510,394
  -510,216
14
17
1
0
0
0
0
0

8
1
10:10
16:12
20,703
    14
    83,756
15
1
1
0

9
9
1
2
00:02
17:00
03:43
18:55
12,687
  6,681
     7
    10
   -41,162
   -41,256
18
26
2
1
1
1
0
0

10
10
1
2
18:18
19:39
19:37
21:59
  4,742
  8,092
    19
    16
   -91,508
   -91,515
4
9
0
1
0
1
0
0

11
11
1
2
03:41
11:50
06:44
16:01
10,620
14,225
     6
     8
  -356,133
  -356,186
6
10
1
0
0
0
0
0

12
-

13
1
07:48
13:11
18,868
     9
  -105,267
21
1
1
0

14
1
00:56
07:13
21,568
     9
     3,015
16
1
1
0

15
-

16
1
06:03
11:07
17,607
    11
   -84,080
19
0
0
0

17
1
12:51
19:10
21,709
     2
   -92,152
19
1
1
0

18
1
00:00
04:42
16,205
    11
   251,322
17
1
1
0

19
19
1
2
01:21
09:17
03:45
13:48
  8,360
15,752
     9
    11
   -26,271
   -26,386
14
19
2
1
1
0
0
0

20
20
1
2
05:19
16:16
10:04
17:21
16,460
  3,944
    13
     4
    22,012
    22,001
4
8
65
18
0
0
0
0

21
1
00:00
03:34
12,294
    10
   -58,010
38
1
1
0

22
1
00:00
06:18
21,802
    11
  -143,435
19
1
1
0

23
1
06:17
12:12
20,400
    11
  -139,053
15
1
1
0

24
24
1
2
15:11
19:39
19:37
20:48
15,210
  3,764
    11
     9
   -45,889
   -45,919
14
29
0
1
0
1
0
0

25
1
03:34
09:20
19,781
     6
  -387,287
70
0
0
0

26
26
1
2
00:00
13:11
01:46
15:39
  6,156
  8,376
     7
    -3
   301,881
   302,634
29
39
1
1
1
0
0
0

27
1
09:04
15:09
21,272
     9
   -73,924
13
1
1
0

28
1
11:12
17:50
22,850
     0
   -16,049
15
1
1
0

29
29
29
1
2
3
00:00
12:44
20:52
01:18
15:26
21:59
  4,452
  9,458
  4,067
     5
     6
    19
   -98,707
  -101,137
  -102,445
80
142
60
1
1
0
1
1
0
0
0
0

30
30
30
1
2
3
03:53
18:18
19:39
06:47
19:37
21:59
  9,927
  4,739
  8,092
     4
     4
    11
   -13,842
   -13,903
   -13,905
6
5
4
20
1
2
0
0
0
0
0
0

31
1
03:24
09:02
19,359
     8
    68,702
73
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 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	02:44	09:25	23,044	12	-83,818	32	1	1	0
2 2	1 2	16:11 19:39	19:37 21:59	12,134 8,092	8 9	-46,979 -47,018	23 15	1 1	1 1	0 0
3 3	1 2	01:02 08:18	03:03 12:39	6,947 15,156	16 12	-321,318 -322,497	87 176	2 1	2 1	0 0
4	1	14:54	19:37	16,236	7	-326,861	23	1	1	0
5 5	1 2	16:51 19:39	19:37 21:42	9,732 7,070	2 14	-364,354 -364,354	33 17	1 1	1 1	0 0
6 6	1 2	00:00 19:39	01:05 21:59	3,686 8,042	7 4	-575,194 -574,496	14 34	1 1	1 1	0 0
7 7	1 2	00:00 07:51	02:33 10:45	8,861 10,171	8 10	-510,394 -510,216	14 17	1 0	0 0	0 0
8	1	10:10	16:12	20,703	14	83,756	15	1	1	0
9 9	1 2	00:02 17:00	03:43 18:55	12,687 6,681	7 10	-41,162 -41,256	18 26	2 1	1 1	0 0
10 10	1 2	18:18 19:39	19:37 21:59	4,742 8,092	19 16	-91,508 -91,515	4 9	0 1	0 1	0 0
11 11	1 2	03:41 11:50	06:44 16:01	10,620 14,225	6 8	-356,133 -356,186	6 10	1 0	0 0	0 0
12	-
13	1	07:48	13:11	18,868	9	-105,267	21	1	1	0
14	1	00:56	07:13	21,568	9	3,015	16	1	1	0
15	-
16	1	06:03	11:07	17,607	11	-84,080	19	0	0	0
17	1	12:51	19:10	21,709	2	-92,152	19	1	1	0
18	1	00:00	04:42	16,205	11	251,322	17	1	1	0
19 19	1 2	01:21 09:17	03:45 13:48	8,360 15,752	9 11	-26,271 -26,386	14 19	2 1	1 0	0 0
20 20	1 2	05:19 16:16	10:04 17:21	16,460 3,944	13 4	22,012 22,001	4 8	65 18	0 0	0 0
21	1	00:00	03:34	12,294	10	-58,010	38	1	1	0
22	1	00:00	06:18	21,802	11	-143,435	19	1	1	0
23	1	06:17	12:12	20,400	11	-139,053	15	1	1	0
24 24	1 2	15:11 19:39	19:37 20:48	15,210 3,764	11 9	-45,889 -45,919	14 29	0 1	0 1	0 0
25	1	03:34	09:20	19,781	6	-387,287	70	0	0	0
26 26	1 2	00:00 13:11	01:46 15:39	6,156 8,376	7 -3	301,881 302,634	29 39	1 1	1 0	0 0
27	1	09:04	15:09	21,272	9	-73,924	13	1	1	0
28	1	11:12	17:50	22,850	0	-16,049	15	1	1	0
29 29 29	1 2 3	00:00 12:44 20:52	01:18 15:26 21:59	4,452 9,458 4,067	5 6 19	-98,707 -101,137 -102,445	80 142 60	1 1 0	1 1 0	0 0 0
30 30 30	1 2 3	03:53 18:18 19:39	06:47 19:37 21:59	9,927 4,739 8,092	4 4 11	-13,842 -13,903 -13,905	6 5 4	20 1 2	0 0 0	0 0 0
31	1	03:24	09:02	19,359	8	68,702	73	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-