GPS Space Vehicle Time Integrity for MJD 53279

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
07:03
13:37
22,764
    18
  -365,769
30
2
2
0

2
-

3
3
1
2
03:33
11:38
06:24
13:59
10,009
  8,227
    21
    15
   -48,368
   -48,459
19
8
1
0
1
0
0
0

4
1
18:14
23:52
19,533
    21
   318,110
103
4
4
0

5
5
5
1
2
3
00:00
07:22
20:15
01:08
08:25
23:59
  3,819
  3,463
12,834
    15
    25
   359
   -51,782
   -51,823
   -51,590
33
11
11410
1
45
11
1
0
12
0
0
0

6
6
1
2
00:00
22:56
04:23
23:59
15,078
  3,778
    16
-1,273
  -459,276
  -461,573
64
23985
2
11
2
3778
0
0

7
1
16:39
22:37
20,790
    23
  -318,288
147
2
2
0

8
1
16:39
19:31
10,097
    16
    10,410
19
1
1
0

9
9
1
2
03:22
18:40
07:13
22:16
13,546
12,706
    18
    18
     7,486
     7,589
11
10
7
1
0
0
0
0

10
10
1
2
00:00
21:45
03:12
23:59
11,039
  7,656
    17
  -212
   -51,375
   -51,653
8
6118
8
11
0
13
0
0

11
11
11
1
2
3
06:55
15:13
16:39
10:09
16:38
19:17
11,005
  4,881
  9,231
    25
    13
    20
  -153,630
  -153,727
  -153,744
22
6
15
3
0
1
2
0
1
0
0
0

12
-

13
1
14:00
16:28
  8,438
    14
    20,958
9
1
1
0

14
1
04:12
10:30
21,827
    23
    28,429
22
3
2
0

15
1
02:38
08:20
19,519
    23
  -327,700
45
2
2
0

16
1
09:09
11:59
  9,768
    23
    -5,200
3
9
0
0

17
17
1
2
00:00
20:42
03:01
23:59
10,515
11,460
    15
   138
   156,833
   157,234
15
3690
2
11
1
13
0
0

18
1
01:20
07:59
22,938
    19
    81,596
44
3
3
0

19
19
1
2
04:48
12:40
07:02
13:59
  7,788
  4,739
    20
    20
     6,079
     6,070
8
3
1
1
1
0
0
0

20
1
08:25
13:16
16,910
    24
   118,987
17
1
0
0

21
1
00:29
06:49
21,811
    20
   -80,175
28
2
2
0

22
1
02:46
09:25
22,927
    16
   -15,622
22
3
3
0

23
1
09:23
15:22
20,717
    21
  -180,319
48
1
1
0

24
24
1
2
00:00
19:30
01:27
23:59
  4,979
15,515
    13
   243
   -61,690
   -61,686
24
8234
2
11
1
12
0
0

25
1
06:44
12:28
19,752
    23
   -76,632
33
2
2
0

26
26
1
2
00:24
16:39
04:59
18:51
15,778
  7,689
    18
    13
  -240,147
  -240,721
50
25
2
1
2
1
0
0

27
27
1
2
12:31
16:39
16:38
18:36
14,361
  6,781
    19
    17
  -427,553
  -427,698
60
38
1
1
1
1
0
0

28
28
1
2
14:48
16:39
16:38
21:24
  6,398
16,645
    16
    23
   -42,761
   -42,761
4
30
3
2
0
1
0
0

29
29
1
2
00:09
16:39
04:29
18:39
14,871
  6,984
    18
    15
  -325,819
  -325,176
59
31
2
1
2
1
0
0

30
30
30
1
2
3
00:00
07:11
21:31
01:52
09:57
23:59
  6,475
  9,453
  8,547
    17
    21
   134
  -540,290
  -540,132
  -539,736
20
29
3167
2
3
11
1
2
13
0
0
0

31
31
1
2
15:35
16:39
16:38
21:58
  3,575
18,657
    18
    19
   -10,612
   -10,678
8
36
0
2
0
1
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	07:03	13:37	22,764	18	-365,769	30	2	2	0
2	-
3 3	1 2	03:33 11:38	06:24 13:59	10,009 8,227	21 15	-48,368 -48,459	19 8	1 0	1 0	0 0
4	1	18:14	23:52	19,533	21	318,110	103	4	4	0
5 5 5	1 2 3	00:00 07:22 20:15	01:08 08:25 23:59	3,819 3,463 12,834	15 25 359	-51,782 -51,823 -51,590	33 11 11410	1 45 11	1 0 12	0 0 0
6 6	1 2	00:00 22:56	04:23 23:59	15,078 3,778	16 -1,273	-459,276 -461,573	64 23985	2 11	2 3778	0 0
7	1	16:39	22:37	20,790	23	-318,288	147	2	2	0
8	1	16:39	19:31	10,097	16	10,410	19	1	1	0
9 9	1 2	03:22 18:40	07:13 22:16	13,546 12,706	18 18	7,486 7,589	11 10	7 1	0 0	0 0
10 10	1 2	00:00 21:45	03:12 23:59	11,039 7,656	17 -212	-51,375 -51,653	8 6118	8 11	0 13	0 0
11 11 11	1 2 3	06:55 15:13 16:39	10:09 16:38 19:17	11,005 4,881 9,231	25 13 20	-153,630 -153,727 -153,744	22 6 15	3 0 1	2 0 1	0 0 0
12	-
13	1	14:00	16:28	8,438	14	20,958	9	1	1	0
14	1	04:12	10:30	21,827	23	28,429	22	3	2	0
15	1	02:38	08:20	19,519	23	-327,700	45	2	2	0
16	1	09:09	11:59	9,768	23	-5,200	3	9	0	0
17 17	1 2	00:00 20:42	03:01 23:59	10,515 11,460	15 138	156,833 157,234	15 3690	2 11	1 13	0 0
18	1	01:20	07:59	22,938	19	81,596	44	3	3	0
19 19	1 2	04:48 12:40	07:02 13:59	7,788 4,739	20 20	6,079 6,070	8 3	1 1	1 0	0 0
20	1	08:25	13:16	16,910	24	118,987	17	1	0	0
21	1	00:29	06:49	21,811	20	-80,175	28	2	2	0
22	1	02:46	09:25	22,927	16	-15,622	22	3	3	0
23	1	09:23	15:22	20,717	21	-180,319	48	1	1	0
24 24	1 2	00:00 19:30	01:27 23:59	4,979 15,515	13 243	-61,690 -61,686	24 8234	2 11	1 12	0 0
25	1	06:44	12:28	19,752	23	-76,632	33	2	2	0
26 26	1 2	00:24 16:39	04:59 18:51	15,778 7,689	18 13	-240,147 -240,721	50 25	2 1	2 1	0 0
27 27	1 2	12:31 16:39	16:38 18:36	14,361 6,781	19 17	-427,553 -427,698	60 38	1 1	1 1	0 0
28 28	1 2	14:48 16:39	16:38 21:24	6,398 16,645	16 23	-42,761 -42,761	4 30	3 2	0 1	0 0
29 29	1 2	00:09 16:39	04:29 18:39	14,871 6,984	18 15	-325,819 -325,176	59 31	2 1	2 1	0 0
30 30 30	1 2 3	00:00 07:11 21:31	01:52 09:57 23:59	6,475 9,453 8,547	17 21 134	-540,290 -540,132 -539,736	20 29 3167	2 3 11	1 2 13	0 0 0
31 31	1 2	15:35 16:39	16:38 21:58	3,575 18,657	18 19	-10,612 -10,678	8 36	0 2	0 1	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-