GPS Space Vehicle Time Integrity for MJD 54586

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
-

2
1
03:05
08:12
17,822
    95
  -196,665
39
2
2
0

3
3
1
2
10:09
18:10
12:54
22:30
  9,613
14,988
    87
    94
  -221,487
  -221,649
16
30
1
3
0
3
0
0

4
1
00:57
06:37
19,842
    96
    56,897
50
1
1
0

5
5
1
2
03:27
13:38
08:00
15:44
15,875
  7,308
    93
    91
  -761,254
  -761,535
43
19
3
0
2
0
0
0

6
6
1
2
08:33
17:47
12:36
20:55
13,978
10,821
    90
    91
  -114,828
  -115,160
49
34
2
2
1
1
0
0

7
1
18:22
23:59
19,572
   409
    55,544
12744
13
13
0

8
8
1
2
00:00
20:08
02:12
23:59
  7,706
13,548
    92
   281
   151,027
   151,330
5
5945
1
13
0
15
0
0

9
9
1
2
01:22
10:00
04:58
13:52
12,740
13,396
    89
    92
  -122,200
  -122,251
6
13
1
1
0
1
0
0

10
1
04:14
09:31
18,245
   105
     1,201
29
2
1
0

11
11
11
1
2
3
00:00
13:56
21:49
02:20
16:34
23:59
  8,165
  9,160
  7,518
    95
    91
   -72
   -25,922
   -25,911
   -26,067
5
5
4081
72
4
13
0
0
15
0
0
0

12
1
02:52
07:46
16,928
    94
   359,242
18
2
1
0

13
1
17:44
23:07
18,574
    94
  -253,053
23
4
3
0

14
1
10:48
17:03
21,662
    95
   271,953
39
1
1
0

15
15
1
2
00:00
07:05
01:25
11:43
  4,890
15,863
    89
    94
   104,196
   104,366
9
45
1
3
0
2
0
0

16
1
15:48
20:47
17,383
    95
  -126,699
9
10
0
0

17
17
1
2
00:00
22:45
05:08
23:59
17,841
  4,437
    88
-1,097
   -39,334
   -40,504
3
21967
20
13
0
4437
0
0

18
1
07:55
14:30
22,879
    97
   182,636
24
1
1
0

19
19
1
2
11:15
19:10
13:40
23:42
  8,187
15,634
    92
    97
   -28,565
   -28,591
25
19
1
3
1
3
0
0

20
20
1
2
02:10
15:04
03:13
19:53
  3,550
16,629
    94
    94
  -115,324
  -115,282
8
7
50
9
0
0
0
0

21
1
07:09
13:25
21,860
    97
   -65,544
23
2
2
0

22
1
09:37
16:14
22,919
    98
  -210,758
15
1
1
0

23
1
16:03
22:01
20,715
    94
  -350,823
12
2
1
0

24
1
05:18
11:57
23,092
   101
   -90,188
36
2
2
0

25
1
17:37
23:59
22,116
   457
   118,864
14904
13
6407
0

26
26
26
1
2
3
00:00
06:52
22:40
01:34
11:21
23:59
  5,436
15,557
  4,737
    92
    93
  -203
  -242,627
  -242,877
  -243,600
14
43
5618
1
2
13
0
1
13
0
0
0

27
27
1
2
00:00
18:58
01:05
23:59
  3,664
17,431
    92
   510
  -184,850
  -184,630
7
15314
1
13
0
14
0
0

28
28
1
2
00:00
21:22
04:01
23:59
13,975
  9,113
   101
  -123
    18,518
    18,337
3
5790
6
13
0
15
0
0

29
1
05:22
10:51
19,253
    93
    43,620
9
1
1
0

30
30
1
2
04:12
13:45
08:28
16:36
14,861
  9,958
    88
    88
   -74,165
   -74,221
27
8
2
4
2
0
0
0

31
1
13:08
18:46
19,458
    92
    18,392
6
13
0
0

32
1
12:36
18:21
19,925
    96
  -277,756
34
0
0
0

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	-
2	1	03:05	08:12	17,822	95	-196,665	39	2	2	0
3 3	1 2	10:09 18:10	12:54 22:30	9,613 14,988	87 94	-221,487 -221,649	16 30	1 3	0 3	0 0
4	1	00:57	06:37	19,842	96	56,897	50	1	1	0
5 5	1 2	03:27 13:38	08:00 15:44	15,875 7,308	93 91	-761,254 -761,535	43 19	3 0	2 0	0 0
6 6	1 2	08:33 17:47	12:36 20:55	13,978 10,821	90 91	-114,828 -115,160	49 34	2 2	1 1	0 0
7	1	18:22	23:59	19,572	409	55,544	12744	13	13	0
8 8	1 2	00:00 20:08	02:12 23:59	7,706 13,548	92 281	151,027 151,330	5 5945	1 13	0 15	0 0
9 9	1 2	01:22 10:00	04:58 13:52	12,740 13,396	89 92	-122,200 -122,251	6 13	1 1	0 1	0 0
10	1	04:14	09:31	18,245	105	1,201	29	2	1	0
11 11 11	1 2 3	00:00 13:56 21:49	02:20 16:34 23:59	8,165 9,160 7,518	95 91 -72	-25,922 -25,911 -26,067	5 5 4081	72 4 13	0 0 15	0 0 0
12	1	02:52	07:46	16,928	94	359,242	18	2	1	0
13	1	17:44	23:07	18,574	94	-253,053	23	4	3	0
14	1	10:48	17:03	21,662	95	271,953	39	1	1	0
15 15	1 2	00:00 07:05	01:25 11:43	4,890 15,863	89 94	104,196 104,366	9 45	1 3	0 2	0 0
16	1	15:48	20:47	17,383	95	-126,699	9	10	0	0
17 17	1 2	00:00 22:45	05:08 23:59	17,841 4,437	88 -1,097	-39,334 -40,504	3 21967	20 13	0 4437	0 0
18	1	07:55	14:30	22,879	97	182,636	24	1	1	0
19 19	1 2	11:15 19:10	13:40 23:42	8,187 15,634	92 97	-28,565 -28,591	25 19	1 3	1 3	0 0
20 20	1 2	02:10 15:04	03:13 19:53	3,550 16,629	94 94	-115,324 -115,282	8 7	50 9	0 0	0 0
21	1	07:09	13:25	21,860	97	-65,544	23	2	2	0
22	1	09:37	16:14	22,919	98	-210,758	15	1	1	0
23	1	16:03	22:01	20,715	94	-350,823	12	2	1	0
24	1	05:18	11:57	23,092	101	-90,188	36	2	2	0
25	1	17:37	23:59	22,116	457	118,864	14904	13	6407	0
26 26 26	1 2 3	00:00 06:52 22:40	01:34 11:21 23:59	5,436 15,557 4,737	92 93 -203	-242,627 -242,877 -243,600	14 43 5618	1 2 13	0 1 13	0 0 0
27 27	1 2	00:00 18:58	01:05 23:59	3,664 17,431	92 510	-184,850 -184,630	7 15314	1 13	0 14	0 0
28 28	1 2	00:00 21:22	04:01 23:59	13,975 9,113	101 -123	18,518 18,337	3 5790	6 13	0 15	0 0
29	1	05:22	10:51	19,253	93	43,620	9	1	1	0
30 30	1 2	04:12 13:45	08:28 16:36	14,861 9,958	88 88	-74,165 -74,221	27 8	2 4	2 0	0 0
31	1	13:08	18:46	19,458	92	18,392	6	13	0	0
32	1	12:36	18:21	19,925	96	-277,756	34	0	0	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-