GPS Space Vehicle Time Integrity for MJD 54535

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
15:24
21:59
22,653
   136
  -191,234
33
3
2
0

2
1
05:33
11:39
21,169
   125
  -180,778
24
3
3
0

3
3
3
1
2
3
00:00
13:38
21:39
02:05
16:23
23:59
  7,278
  9,565
  8,159
   121
   127
    96
  -198,082
  -198,329
  -198,507
12
29
1143
8
3
13
0
3
13
0
0
0

4
1
04:22
10:04
19,804
   120
    23,557
45
1
0
0

5
5
1
2
06:59
17:07
11:31
19:17
15,553
  7,467
   127
   131
  -716,785
  -717,168
67
26
4
1
3
0
0
0

6
6
1
2
10:44
21:28
15:26
22:49
16,296
  4,581
   124
   126
   -57,671
   -58,177
78
26
2
0
1
0
0
0

7
-

8
1
00:00
05:43
19,821
   121
   144,384
12
1
0
0

9
9
1
2
04:50
13:28
08:26
17:21
12,534
13,412
   122
   127
  -114,278
  -114,330
16
18
3
3
3
2
0
0

10
1
07:45
13:05
18,562
   134
   279,424
316
0
1540
0

11
11
1
2
01:21
17:22
05:46
20:03
15,409
  8,970
   118
   127
   -26,770
   -26,756
7
5
19
2
0
0
0
0

12
1
06:23
11:16
17,139
   122
   358,011
35
3
3
0

13
13
1
2
00:00
21:13
02:40
23:59
  9,385
  9,709
   115
    70
  -244,416
  -244,615
10
1663
1
13
0
13
0
0

14
1
14:15
20:31
21,555
   130
   289,399
30
3
2
0

15
15
1
2
02:47
10:35
04:54
15:12
  7,325
15,992
   110
   126
    83,935
    84,075
9
21
1
1
0
1
0
0

16
1
19:21
23:59
16,048
   523
  -131,285
13683
13
13
0

17
1
02:15
08:33
21,947
   118
   -41,158
24
3
3
0

18
1
11:23
17:59
22,606
   128
   197,750
24
4
3
0

19
19
19
1
2
3
00:00
14:44
22:39
03:15
17:08
23:59
11,197
  8,344
  4,801
   119
   126
  -928
   -23,528
   -23,588
   -24,676
6
6
20323
32
3
13
0
0
4801
0
0
0

20
20
1
2
05:40
18:37
06:46
23:25
  3,931
16,624
   126
   131
  -118,804
  -118,756
9
6
25
5
0
0
0
0

21
1
10:34
16:52
21,661
   129
   -69,756
31
2
2
0

22
1
13:06
19:43
22,880
   129
  -209,323
15
4
3
0

23
23
1
2
00:00
19:26
01:29
23:59
  5,155
15,743
   113
   444
  -339,694
  -339,564
8
10848
1
13
0
13
0
0

24
1
08:47
15:26
23,024
   129
   -76,849
22
1
1
0

25
25
1
2
00:00
21:24
03:49
23:59
13,253
  9,001
   114
  -231
  -526,998
  -528,024
38
9248
1
13
1
13
0
0

26
26
1
2
02:17
10:23
05:04
14:52
  9,613
15,508
   116
   132
  -203,612
  -203,902
28
46
1
1
0
1
0
0

27
27
1
2
00:00
22:34
04:38
23:59
16,174
  5,146
   122
  -924
  -173,076
  -174,317
14
20870
1
13
0
5146
0
0

28
1
00:52
07:27
22,874
   124
    16,405
39
3
3
0

29
1
08:49
14:19
18,889
   124
    50,994
25
1
1
0

30
30
1
2
07:42
17:15
11:58
20:07
14,719
  9,633
   119
   120
   -66,964
   -67,013
6
6
22
2
0
0
0
0

31
1
16:35
22:13
19,360
   130
    12,384
11
68
0
0

32
1
14:56
21:02
21,010
   132
  -246,730
55
2
2
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	1	15:24	21:59	22,653	136	-191,234	33	3	2	0
2	1	05:33	11:39	21,169	125	-180,778	24	3	3	0
3 3 3	1 2 3	00:00 13:38 21:39	02:05 16:23 23:59	7,278 9,565 8,159	121 127 96	-198,082 -198,329 -198,507	12 29 1143	8 3 13	0 3 13	0 0 0
4	1	04:22	10:04	19,804	120	23,557	45	1	0	0
5 5	1 2	06:59 17:07	11:31 19:17	15,553 7,467	127 131	-716,785 -717,168	67 26	4 1	3 0	0 0
6 6	1 2	10:44 21:28	15:26 22:49	16,296 4,581	124 126	-57,671 -58,177	78 26	2 0	1 0	0 0
7	-
8	1	00:00	05:43	19,821	121	144,384	12	1	0	0
9 9	1 2	04:50 13:28	08:26 17:21	12,534 13,412	122 127	-114,278 -114,330	16 18	3 3	3 2	0 0
10	1	07:45	13:05	18,562	134	279,424	316	0	1540	0
11 11	1 2	01:21 17:22	05:46 20:03	15,409 8,970	118 127	-26,770 -26,756	7 5	19 2	0 0	0 0
12	1	06:23	11:16	17,139	122	358,011	35	3	3	0
13 13	1 2	00:00 21:13	02:40 23:59	9,385 9,709	115 70	-244,416 -244,615	10 1663	1 13	0 13	0 0
14	1	14:15	20:31	21,555	130	289,399	30	3	2	0
15 15	1 2	02:47 10:35	04:54 15:12	7,325 15,992	110 126	83,935 84,075	9 21	1 1	0 1	0 0
16	1	19:21	23:59	16,048	523	-131,285	13683	13	13	0
17	1	02:15	08:33	21,947	118	-41,158	24	3	3	0
18	1	11:23	17:59	22,606	128	197,750	24	4	3	0
19 19 19	1 2 3	00:00 14:44 22:39	03:15 17:08 23:59	11,197 8,344 4,801	119 126 -928	-23,528 -23,588 -24,676	6 6 20323	32 3 13	0 0 4801	0 0 0
20 20	1 2	05:40 18:37	06:46 23:25	3,931 16,624	126 131	-118,804 -118,756	9 6	25 5	0 0	0 0
21	1	10:34	16:52	21,661	129	-69,756	31	2	2	0
22	1	13:06	19:43	22,880	129	-209,323	15	4	3	0
23 23	1 2	00:00 19:26	01:29 23:59	5,155 15,743	113 444	-339,694 -339,564	8 10848	1 13	0 13	0 0
24	1	08:47	15:26	23,024	129	-76,849	22	1	1	0
25 25	1 2	00:00 21:24	03:49 23:59	13,253 9,001	114 -231	-526,998 -528,024	38 9248	1 13	1 13	0 0
26 26	1 2	02:17 10:23	05:04 14:52	9,613 15,508	116 132	-203,612 -203,902	28 46	1 1	0 1	0 0
27 27	1 2	00:00 22:34	04:38 23:59	16,174 5,146	122 -924	-173,076 -174,317	14 20870	1 13	0 5146	0 0
28	1	00:52	07:27	22,874	124	16,405	39	3	3	0
29	1	08:49	14:19	18,889	124	50,994	25	1	1	0
30 30	1 2	07:42 17:15	11:58 20:07	14,719 9,633	119 120	-66,964 -67,013	6 6	22 2	0 0	0 0
31	1	16:35	22:13	19,360	130	12,384	11	68	0	0
32	1	14:56	21:02	21,010	132	-246,730	55	2	2	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-