GPS Space Vehicle Time Integrity for MJD 55191

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
08:50
14:58
20,982
   116
  -208,027
31
1
1
0

3
3
1
2
00:52
16:52
05:18
19:29
15,318
  9,023
   106
   111
  -492,897
  -493,186
22
14
1
0
0
0
0
0

4
1
07:32
13:14
19,681
   116
   425,863
111
1
1
0

5
1
10:57
16:18
18,457
   111
    23,945
27
0
0
0

6
6
1
2
00:49
16:22
04:47
19:36
13,859
11,169
   114
   115
  -262,854
  -262,795
8
7
13
0
0
0
0
0

7
1
01:11
07:35
22,247
   114
    -5,258
32
1
1
0

8
1
02:49
08:49
20,819
   125
    -1,242
22
1
1
0

9
9
1
2
07:42
16:34
11:30
20:13
13,137
12,597
   119
   115
   -96,125
   -96,200
11
9
2
0
0
0
0
0

10
1
10:30
13:59
12,090
   118
    31,341
5
9
0
0

11
11
1
2
04:18
20:38
08:43
21:59
15,459
  4,903
   121
   112
    36,368
    36,471
19
4
2
0
1
0
0
0

12
1
09:19
14:18
16,760
   115
   171,547
32
2
1
0

13
1
00:18
05:46
18,863
   113
  -306,512
3
20
0
0

14
14
1
2
17:22
20:38
20:35
21:59
10,850
  4,903
   117
   114
     7,528
     7,486
14
7
0
0
0
0
0
0

15
15
1
2
05:47
13:37
08:00
18:14
  7,750
15,774
   117
   115
   316,639
   316,585
15
6
1
11
1
0
0
0

16
16
1
2
00:00
14:55
03:21
16:07
11,536
  4,133
   114
   109
    23,579
    23,781
13
6
8
0
0
0
0
0

17
1
05:31
11:47
21,599
   109
  -115,268
28
2
2
0

18
18
1
2
14:34
18:00
15:59
20:35
  5,098
  8,683
   113
   122
   -37,325
   -37,357
5
7
0
3
0
0
0
0

19
19
1
2
01:51
17:52
06:22
20:17
15,686
  8,127
   118
   121
     6,078
     6,193
13
7
1
0
0
0
0
0

20
20
20
1
2
3
00:00
08:47
22:20
02:38
09:59
23:59
  9,276
  3,743
  5,742
   114
   121
    92
   -64,571
   -64,541
   -64,530
4
12
1296
2
1
1
0
1
1
0
0
0

21
1
13:51
20:03
21,465
   118
    30,114
18
0
0
0

22
22
1
2
16:05
20:38
20:35
21:59
15,331
  4,903
   114
   110
  -182,906
  -182,899
6
4
0
27
0
0
0
0

23
1
00:00
04:44
16,527
   114
  -383,582
4
2
0
0

24
1
11:48
15:59
14,757
   118
  -248,262
14
0
0
0

25
1
00:29
06:52
22,147
   117
   -63,693
64
0
0
22147

26
26
1
2
16:22
20:38
20:35
21:59
14,435
  4,903
   115
   109
     5,074
     5,096
12
4
0
0
0
0
0
0

27
27
1
2
07:25
16:27
11:13
19:50
13,120
11,763
   125
   121
  -111,506
  -111,604
18
10
2
0
1
0
0
0

28
1
03:50
10:25
22,671
   125
    24,481
15
2
1
0

29
1
11:50
17:24
19,396
   113
   -85,095
17
0
0
0

30
30
1
2
10:35
20:38
14:58
21:59
15,233
  4,903
   121
   109
  -204,877
  -204,985
14
8
1
0
0
0
0
0

31
31
1
2
00:00
20:38
01:28
21:59
  5,092
  4,903
   110
   112
    57,639
    57,553
5
4
2
0
0
0
0
0

32
32
1
2
00:00
20:46
02:03
21:59
  7,184
  4,428
   116
   113
  -130,352
  -129,776
16
8
1
0
1
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	08:50	14:58	20,982	116	-208,027	31	1	1	0
3 3	1 2	00:52 16:52	05:18 19:29	15,318 9,023	106 111	-492,897 -493,186	22 14	1 0	0 0	0 0
4	1	07:32	13:14	19,681	116	425,863	111	1	1	0
5	1	10:57	16:18	18,457	111	23,945	27	0	0	0
6 6	1 2	00:49 16:22	04:47 19:36	13,859 11,169	114 115	-262,854 -262,795	8 7	13 0	0 0	0 0
7	1	01:11	07:35	22,247	114	-5,258	32	1	1	0
8	1	02:49	08:49	20,819	125	-1,242	22	1	1	0
9 9	1 2	07:42 16:34	11:30 20:13	13,137 12,597	119 115	-96,125 -96,200	11 9	2 0	0 0	0 0
10	1	10:30	13:59	12,090	118	31,341	5	9	0	0
11 11	1 2	04:18 20:38	08:43 21:59	15,459 4,903	121 112	36,368 36,471	19 4	2 0	1 0	0 0
12	1	09:19	14:18	16,760	115	171,547	32	2	1	0
13	1	00:18	05:46	18,863	113	-306,512	3	20	0	0
14 14	1 2	17:22 20:38	20:35 21:59	10,850 4,903	117 114	7,528 7,486	14 7	0 0	0 0	0 0
15 15	1 2	05:47 13:37	08:00 18:14	7,750 15,774	117 115	316,639 316,585	15 6	1 11	1 0	0 0
16 16	1 2	00:00 14:55	03:21 16:07	11,536 4,133	114 109	23,579 23,781	13 6	8 0	0 0	0 0
17	1	05:31	11:47	21,599	109	-115,268	28	2	2	0
18 18	1 2	14:34 18:00	15:59 20:35	5,098 8,683	113 122	-37,325 -37,357	5 7	0 3	0 0	0 0
19 19	1 2	01:51 17:52	06:22 20:17	15,686 8,127	118 121	6,078 6,193	13 7	1 0	0 0	0 0
20 20 20	1 2 3	00:00 08:47 22:20	02:38 09:59 23:59	9,276 3,743 5,742	114 121 92	-64,571 -64,541 -64,530	4 12 1296	2 1 1	0 1 1	0 0 0
21	1	13:51	20:03	21,465	118	30,114	18	0	0	0
22 22	1 2	16:05 20:38	20:35 21:59	15,331 4,903	114 110	-182,906 -182,899	6 4	0 27	0 0	0 0
23	1	00:00	04:44	16,527	114	-383,582	4	2	0	0
24	1	11:48	15:59	14,757	118	-248,262	14	0	0	0
25	1	00:29	06:52	22,147	117	-63,693	64	0	0	22147
26 26	1 2	16:22 20:38	20:35 21:59	14,435 4,903	115 109	5,074 5,096	12 4	0 0	0 0	0 0
27 27	1 2	07:25 16:27	11:13 19:50	13,120 11,763	125 121	-111,506 -111,604	18 10	2 0	1 0	0 0
28	1	03:50	10:25	22,671	125	24,481	15	2	1	0
29	1	11:50	17:24	19,396	113	-85,095	17	0	0	0
30 30	1 2	10:35 20:38	14:58 21:59	15,233 4,903	121 109	-204,877 -204,985	14 8	1 0	0 0	0 0
31 31	1 2	00:00 20:38	01:28 21:59	5,092 4,903	110 112	57,639 57,553	5 4	2 0	0 0	0 0
32 32	1 2	00:00 20:46	02:03 21:59	7,184 4,428	116 113	-130,352 -129,776	16 8	1 0	1 0	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-