GPS Space Vehicle Time Integrity for MJD 53280

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
06:58
13:32
23,006
    48
  -365,922
38
2
2
0

2
-

3
3
1
2
03:29
11:34
06:20
15:54
  9,944
15,103
    33
    31
   -48,621
   -48,721
11
16
2
1
0
1
0
0

4
4
1
2
18:10
19:56
19:52
21:59
  6,006
  7,163
    33
    40
   319,460
   319,587
32
35
0
0
0
0
0
0

5
5
5
1
2
3
00:00
07:17
20:11
01:04
08:21
21:59
  3,568
  3,811
  6,293
    22
    38
    39
   -51,944
   -51,979
   -52,070
7
9
4
2
64
0
0
0
0
0
0
0

6
1
00:00
04:19
14,975
    28
  -460,399
59
1
1
0

7
7
1
2
16:14
19:56
19:52
21:59
12,663
  7,163
    37
    43
  -316,391
  -316,143
90
47
0
0
0
0
0
0

8
1
13:26
19:27
21,051
    40
    10,505
25
1
1
0

9
9
9
1
2
3
03:17
18:36
19:56
07:09
19:52
21:59
13,342
  4,419
  7,163
    31
    26
    35
     7,661
     7,752
     7,772
46
6
6
3
0
0
3
0
0
0
0
0

10
1
00:00
03:08
10,716
    21
   -51,426
17
1
1
0

11
11
1
2
06:51
15:09
10:05
19:13
11,189
14,163
    38
    37
  -153,896
  -153,999
45
12
2
2
2
0
0
0

12
-

13
1
11:03
16:24
18,559
    34
    20,929
9
1
1
0

14
1
04:08
10:25
21,929
    31
    28,511
27
1
1
0

15
1
02:34
08:16
19,675
    36
  -328,137
47
4
4
0

16
1
09:05
14:03
17,327
    40
    -5,145
29
1
1
0

17
17
1
2
00:00
20:38
02:57
21:59
10,054
  4,691
    20
    43
   157,156
   157,432
21
4
2
0
1
0
0
0

18
1
01:16
07:55
23,087
    27
    81,951
46
4
4
0

19
19
1
2
04:44
12:36
06:58
17:09
  7,562
15,841
    32
    35
     6,063
     6,056
25
30
1
1
1
1
0
0

20
1
08:20
13:12
17,074
    36
   118,718
16
1
0
0

21
1
00:25
06:45
21,888
    28
   -80,210
19
2
2
0

22
1
02:42
09:21
22,916
    33
   -15,594
23
4
4
0

23
1
09:19
15:18
21,059
    34
  -180,845
41
1
1
0

24
24
1
2
00:00
19:56
01:23
21:59
  4,725
  7,122
    20
    45
   -61,940
   -62,132
6
6
5
0
0
0
0
0

25
1
06:40
12:24
20,005
    33
   -76,686
49
2
2
0

26
26
1
2
00:20
16:21
04:55
18:47
15,686
  8,504
    24
    29
  -241,043
  -241,600
46
26
1
0
1
0
0
0

27
1
12:27
18:32
21,132
    36
  -428,700
85
1
1
0

28
28
1
2
14:44
19:56
19:52
21:20
17,874
  5,020
    36
    41
   -42,800
   -42,801
3
6
8
0
0
0
0
0

29
29
1
2
00:05
15:52
04:25
18:35
15,029
  9,540
    26
    30
  -324,798
  -324,161
57
34
2
0
2
0
0
0

30
30
1
2
00:00
07:07
01:48
09:52
  6,220
  9,748
    22
    36
  -539,805
  -539,638
11
18
1
1
0
0
0
0

31
31
1
2
15:31
19:56
19:52
21:54
15,117
  6,905
    46
    45
   -11,121
   -11,179
22
12
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 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	06:58	13:32	23,006	48	-365,922	38	2	2	0
2	-
3 3	1 2	03:29 11:34	06:20 15:54	9,944 15,103	33 31	-48,621 -48,721	11 16	2 1	0 1	0 0
4 4	1 2	18:10 19:56	19:52 21:59	6,006 7,163	33 40	319,460 319,587	32 35	0 0	0 0	0 0
5 5 5	1 2 3	00:00 07:17 20:11	01:04 08:21 21:59	3,568 3,811 6,293	22 38 39	-51,944 -51,979 -52,070	7 9 4	2 64 0	0 0 0	0 0 0
6	1	00:00	04:19	14,975	28	-460,399	59	1	1	0
7 7	1 2	16:14 19:56	19:52 21:59	12,663 7,163	37 43	-316,391 -316,143	90 47	0 0	0 0	0 0
8	1	13:26	19:27	21,051	40	10,505	25	1	1	0
9 9 9	1 2 3	03:17 18:36 19:56	07:09 19:52 21:59	13,342 4,419 7,163	31 26 35	7,661 7,752 7,772	46 6 6	3 0 0	3 0 0	0 0 0
10	1	00:00	03:08	10,716	21	-51,426	17	1	1	0
11 11	1 2	06:51 15:09	10:05 19:13	11,189 14,163	38 37	-153,896 -153,999	45 12	2 2	2 0	0 0
12	-
13	1	11:03	16:24	18,559	34	20,929	9	1	1	0
14	1	04:08	10:25	21,929	31	28,511	27	1	1	0
15	1	02:34	08:16	19,675	36	-328,137	47	4	4	0
16	1	09:05	14:03	17,327	40	-5,145	29	1	1	0
17 17	1 2	00:00 20:38	02:57 21:59	10,054 4,691	20 43	157,156 157,432	21 4	2 0	1 0	0 0
18	1	01:16	07:55	23,087	27	81,951	46	4	4	0
19 19	1 2	04:44 12:36	06:58 17:09	7,562 15,841	32 35	6,063 6,056	25 30	1 1	1 1	0 0
20	1	08:20	13:12	17,074	36	118,718	16	1	0	0
21	1	00:25	06:45	21,888	28	-80,210	19	2	2	0
22	1	02:42	09:21	22,916	33	-15,594	23	4	4	0
23	1	09:19	15:18	21,059	34	-180,845	41	1	1	0
24 24	1 2	00:00 19:56	01:23 21:59	4,725 7,122	20 45	-61,940 -62,132	6 6	5 0	0 0	0 0
25	1	06:40	12:24	20,005	33	-76,686	49	2	2	0
26 26	1 2	00:20 16:21	04:55 18:47	15,686 8,504	24 29	-241,043 -241,600	46 26	1 0	1 0	0 0
27	1	12:27	18:32	21,132	36	-428,700	85	1	1	0
28 28	1 2	14:44 19:56	19:52 21:20	17,874 5,020	36 41	-42,800 -42,801	3 6	8 0	0 0	0 0
29 29	1 2	00:05 15:52	04:25 18:35	15,029 9,540	26 30	-324,798 -324,161	57 34	2 0	2 0	0 0
30 30	1 2	00:00 07:07	01:48 09:52	6,220 9,748	22 36	-539,805 -539,638	11 18	1 1	0 0	0 0
31 31	1 2	15:31 19:56	19:52 21:54	15,117 6,905	46 45	-11,121 -11,179	22 12	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-