GPS Space Vehicle Time Integrity for MJD 53847

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
15:00
21:42
22,969
11,111,140,023,105,222,345,841,918,299,078,656
11,111,140,023,105,222,345,841,918,299,078,656
-2147483648
1
22969
0

2
1
04:34
10:41
21,286
   -56
     7,564
19
1
1
0

3
3
3
1
2
3
00:00
12:37
20:42
01:07
15:28
21:59
  4,039
  9,910
  4,386
   -60
   -53
   -42
   -92,500
   -92,654
   -92,726
7
10
7
1
2
0
0
1
0
0
0
0

4
1
03:31
09:11
19,913
   -54
  -211,422
58
0
0
0

5
1
05:25
10:14
16,639
   -56
   120,115
310
1
1402
0

6
1
07:58
13:24
19,022
   -57
  -486,376
119
1
1
0

7
7
1
2
10:24
20:17
11:59
21:59
  5,724
  5,919
   -62
   -47
  -530,728
  -530,854
6
8
1
0
0
0
0
0

8
1
00:00
04:50
16,705
   -57
    63,305
9
0
0
0

9
9
1
2
03:46
12:27
07:26
16:14
12,947
13,261
   -49
   -52
   -17,179
   -17,224
8
8
0
3
0
0
0
0

10
1
06:49
12:06
18,479
   -51
   -82,256
6
10
1
0

11
11
1
2
00:20
16:03
04:25
19:10
13,984
10,359
   -56
   -58
  -322,213
  -322,354
10
12
1
2
0
1
0
0

12
-

13
13
1
2
00:00
20:03
01:33
21:59
  5,179
  6,750
   -61
   -53
   -56,323
   -56,515
6
5
6
0
0
0
0
0

14
1
13:20
19:38
21,400
11,925,783,887,416,067,677,500,337,867,980,800
11,925,783,887,416,067,677,500,337,867,980,800
-2147483648
1
21400
0

15
1
10:46
16:48
20,736
   -63
  -600,847
37
1
1
0

16
1
18:16
21:59
12,749
20,018,179,872,202,042,970,346,644,247,150,592
20,018,179,872,202,042,970,346,644,247,150,592
-2147483648
1
12749
0

17
1
01:13
07:32
21,882
   -60
   -85,235
26
0
0
0

18
18
1
2
10:23
14:00
11:59
17:00
  5,771
10,012
   -56
   -53
   231,915
   231,945
5
22
2
2
0
2
0
0

19
19
1
2
00:00
13:56
02:24
16:11
  8,213
  7,732
   -56
   -56
    14,186
    14,106
6
8
37
1
0
1
0
0

20
1
17:31
21:59
15,429
16,541,044,474,088,006,682,867,812,534,321,152
16,541,044,474,088,006,682,867,812,534,321,152
-2147483648
1
15429
0

21
21
1
2
09:35
14:00
11:59
15:55
  8,424
  6,544
   -59
   -52
   -23,367
   -23,403
19
22
1
1
1
1
0
0

22
1
12:04
18:41
22,759
   -52
   -88,183
25
3
2
0

23
1
18:28
21:59
12,046
21,186,433,271,683,865,161,814,542,601,158,656
21,186,433,271,683,865,161,814,542,601,158,656
-2147483648
1
12046
0

24
1
02:28
07:26
17,327
   -55
     -350
14
1
0
0

25
1
15:54
21:39
19,483
13,099,203,161,253,597,159,595,928,044,175,360
13,099,203,161,253,597,159,595,928,044,175,360
-2147483648
1
19483
0

26
26
1
2
01:32
09:31
04:05
11:59
  8,889
  8,663
   -53
   -58
    93,315
    93,622
29
34
1
1
0
1
0
0

27
27
1
2
00:00
01:16
01:15
03:47
  4,274
  8,627
   -56
   -56
   -45,414
   -45,425
2
4
0
10
0
0
0
0

28
28
1
2
00:00
01:17
01:15
06:20
  4,274
17,476
   -52
   -47
   -29,063
   -29,049
4
7
0
0
0
0
0
0

29
29
1
2
01:06
09:16
03:53
13:37
  9,262
15,095
   -56
   -57
  -590,483
  -590,736
22
40
1
1
0
1
0
0

30
30
1
2
06:39
16:19
10:58
19:02
15,135
  9,042
   -61
   -59
  -174,041
  -175,470
202
121
2
1
2
1
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 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	15:00	21:42	22,969	11,111,140,023,105,222,345,841,918,299,078,656	11,111,140,023,105,222,345,841,918,299,078,656	-2147483648	1	22969	0
2	1	04:34	10:41	21,286	-56	7,564	19	1	1	0
3 3 3	1 2 3	00:00 12:37 20:42	01:07 15:28 21:59	4,039 9,910 4,386	-60 -53 -42	-92,500 -92,654 -92,726	7 10 7	1 2 0	0 1 0	0 0 0
4	1	03:31	09:11	19,913	-54	-211,422	58	0	0	0
5	1	05:25	10:14	16,639	-56	120,115	310	1	1402	0
6	1	07:58	13:24	19,022	-57	-486,376	119	1	1	0
7 7	1 2	10:24 20:17	11:59 21:59	5,724 5,919	-62 -47	-530,728 -530,854	6 8	1 0	0 0	0 0
8	1	00:00	04:50	16,705	-57	63,305	9	0	0	0
9 9	1 2	03:46 12:27	07:26 16:14	12,947 13,261	-49 -52	-17,179 -17,224	8 8	0 3	0 0	0 0
10	1	06:49	12:06	18,479	-51	-82,256	6	10	1	0
11 11	1 2	00:20 16:03	04:25 19:10	13,984 10,359	-56 -58	-322,213 -322,354	10 12	1 2	0 1	0 0
12	-
13 13	1 2	00:00 20:03	01:33 21:59	5,179 6,750	-61 -53	-56,323 -56,515	6 5	6 0	0 0	0 0
14	1	13:20	19:38	21,400	11,925,783,887,416,067,677,500,337,867,980,800	11,925,783,887,416,067,677,500,337,867,980,800	-2147483648	1	21400	0
15	1	10:46	16:48	20,736	-63	-600,847	37	1	1	0
16	1	18:16	21:59	12,749	20,018,179,872,202,042,970,346,644,247,150,592	20,018,179,872,202,042,970,346,644,247,150,592	-2147483648	1	12749	0
17	1	01:13	07:32	21,882	-60	-85,235	26	0	0	0
18 18	1 2	10:23 14:00	11:59 17:00	5,771 10,012	-56 -53	231,915 231,945	5 22	2 2	0 2	0 0
19 19	1 2	00:00 13:56	02:24 16:11	8,213 7,732	-56 -56	14,186 14,106	6 8	37 1	0 1	0 0
20	1	17:31	21:59	15,429	16,541,044,474,088,006,682,867,812,534,321,152	16,541,044,474,088,006,682,867,812,534,321,152	-2147483648	1	15429	0
21 21	1 2	09:35 14:00	11:59 15:55	8,424 6,544	-59 -52	-23,367 -23,403	19 22	1 1	1 1	0 0
22	1	12:04	18:41	22,759	-52	-88,183	25	3	2	0
23	1	18:28	21:59	12,046	21,186,433,271,683,865,161,814,542,601,158,656	21,186,433,271,683,865,161,814,542,601,158,656	-2147483648	1	12046	0
24	1	02:28	07:26	17,327	-55	-350	14	1	0	0
25	1	15:54	21:39	19,483	13,099,203,161,253,597,159,595,928,044,175,360	13,099,203,161,253,597,159,595,928,044,175,360	-2147483648	1	19483	0
26 26	1 2	01:32 09:31	04:05 11:59	8,889 8,663	-53 -58	93,315 93,622	29 34	1 1	0 1	0 0
27 27	1 2	00:00 01:16	01:15 03:47	4,274 8,627	-56 -56	-45,414 -45,425	2 4	0 10	0 0	0 0
28 28	1 2	00:00 01:17	01:15 06:20	4,274 17,476	-52 -47	-29,063 -29,049	4 7	0 0	0 0	0 0
29 29	1 2	01:06 09:16	03:53 13:37	9,262 15,095	-56 -57	-590,483 -590,736	22 40	1 1	0 1	0 0
30 30	1 2	06:39 16:19	10:58 19:02	15,135 9,042	-61 -59	-174,041 -175,470	202 121	2 1	2 1	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-