GPS Space Vehicle Time Integrity for MJD 53580

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
2
1
2
00:00
22:59
05:16
23:59
18,356
  3,360
   178
-1,324
    27,072
    25,586
3
26134
44
11
0
3360
0
0

3
3
1
2
07:02
15:03
09:47
19:24
  9,636
15,178
   175
   174
   -21,248
   -21,351
11
17
1
1
0
0
0
0

4
4
1
2
00:00
21:35
03:17
23:59
11,457
  8,141
   175
   -17
   -58,615
   -56,846
88
5003
1
11
1
11
0
0

5
1
00:00
04:29
15,499
   180
  -117,864
13
1
0
0

6
1
02:21
07:45
18,903
   174
  -744,747
143
0
0
0

7
7
1
2
00:00
19:43
02:05
23:59
  7,150
14,866
   182
   347
  -253,158
  -254,532
47
6328
1
11
1
11
0
0

8
1
17:03
23:01
20,783
   166
    36,770
11
1
0
0

9
9
9
1
2
3
00:00
06:47
22:06
01:45
10:39
23:59
  6,007
13,515
  6,578
   181
   174
   129
      389
      433
      488
6
8
929
0
13
11
0
0
11
0
0
0

10
1
01:01
06:16
18,196
   178
   -67,458
8
78
0
0

11
11
1
2
10:17
18:33
13:05
22:35
  9,637
14,026
   174
   174
  -250,320
  -250,437
16
17
1
0
1
0
0
0

12
-

13
1
14:34
19:55
18,504
   171
    -6,847
8
7
0
0

14
1
07:46
13:05
18,378
   174
    28,234
10
8
1
0

15
1
05:24
11:19
20,503
   174
  -466,378
33
0
0
0

16
1
13:07
17:46
16,246
   175
    -5,391
6
46
0
0

17
-

18
1
04:47
11:25
23,063
   176
   175,458
20
0
0
0

19
19
1
2
08:07
16:01
10:26
20:32
  8,076
15,808
   172
   173
    24,839
    24,856
5
4
0
48
0
0
0
0

20
20
20
1
2
3
12:00
13:07
22:56
13:05
16:45
23:59
  3,712
12,817
  3,535
   170
   175
   660
    55,140
    55,130
    55,563
28
8
8719
1
3
11
1
0
397
0
0
0

21
1
03:42
10:04
22,130
   177
  -117,148
19
0
0
0

22
1
06:15
12:53
22,976
   175
   -31,657
12
0
0
0

23
1
14:00
18:57
17,336
   175
  -183,375
12
1
0
0

24
24
24
1
2
3
00:00
13:07
20:25
01:16
14:25
23:59
  4,583
  4,704
12,312
   180
   165
   458
   -34,748
   -34,891
   -34,688
6
6
9317
3
1
11
0
0
11
0
0
0

25
25
1
2
10:02
13:07
13:05
15:45
10,545
  9,173
   178
   177
   -99,228
   -99,238
11
3
95
28
0
0
0
0

26
26
1
2
03:51
19:52
08:28
22:17
15,917
  8,464
   178
   165
   -18,740
   -18,645
9
9
1
0
0
0
0
0

27
1
15:42
21:49
21,376
   165
    -8,895
8
1
0
0

28
1
17:59
23:59
20,874
   444
   -43,359
11876
11
11
0

29
29
1
2
03:30
19:14
07:49
22:03
15,046
  9,681
   177
   164
  -216,090
  -217,424
112
67
1
0
1
0
0
0

30
30
1
2
01:02
10:35
05:18
13:05
14,702
  8,540
   176
   169
  -317,655
  -318,193
74
45
1
1
0
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	-
2 2	1 2	00:00 22:59	05:16 23:59	18,356 3,360	178 -1,324	27,072 25,586	3 26134	44 11	0 3360	0 0
3 3	1 2	07:02 15:03	09:47 19:24	9,636 15,178	175 174	-21,248 -21,351	11 17	1 1	0 0	0 0
4 4	1 2	00:00 21:35	03:17 23:59	11,457 8,141	175 -17	-58,615 -56,846	88 5003	1 11	1 11	0 0
5	1	00:00	04:29	15,499	180	-117,864	13	1	0	0
6	1	02:21	07:45	18,903	174	-744,747	143	0	0	0
7 7	1 2	00:00 19:43	02:05 23:59	7,150 14,866	182 347	-253,158 -254,532	47 6328	1 11	1 11	0 0
8	1	17:03	23:01	20,783	166	36,770	11	1	0	0
9 9 9	1 2 3	00:00 06:47 22:06	01:45 10:39 23:59	6,007 13,515 6,578	181 174 129	389 433 488	6 8 929	0 13 11	0 0 11	0 0 0
10	1	01:01	06:16	18,196	178	-67,458	8	78	0	0
11 11	1 2	10:17 18:33	13:05 22:35	9,637 14,026	174 174	-250,320 -250,437	16 17	1 0	1 0	0 0
12	-
13	1	14:34	19:55	18,504	171	-6,847	8	7	0	0
14	1	07:46	13:05	18,378	174	28,234	10	8	1	0
15	1	05:24	11:19	20,503	174	-466,378	33	0	0	0
16	1	13:07	17:46	16,246	175	-5,391	6	46	0	0
17	-
18	1	04:47	11:25	23,063	176	175,458	20	0	0	0
19 19	1 2	08:07 16:01	10:26 20:32	8,076 15,808	172 173	24,839 24,856	5 4	0 48	0 0	0 0
20 20 20	1 2 3	12:00 13:07 22:56	13:05 16:45 23:59	3,712 12,817 3,535	170 175 660	55,140 55,130 55,563	28 8 8719	1 3 11	1 0 397	0 0 0
21	1	03:42	10:04	22,130	177	-117,148	19	0	0	0
22	1	06:15	12:53	22,976	175	-31,657	12	0	0	0
23	1	14:00	18:57	17,336	175	-183,375	12	1	0	0
24 24 24	1 2 3	00:00 13:07 20:25	01:16 14:25 23:59	4,583 4,704 12,312	180 165 458	-34,748 -34,891 -34,688	6 6 9317	3 1 11	0 0 11	0 0 0
25 25	1 2	10:02 13:07	13:05 15:45	10,545 9,173	178 177	-99,228 -99,238	11 3	95 28	0 0	0 0
26 26	1 2	03:51 19:52	08:28 22:17	15,917 8,464	178 165	-18,740 -18,645	9 9	1 0	0 0	0 0
27	1	15:42	21:49	21,376	165	-8,895	8	1	0	0
28	1	17:59	23:59	20,874	444	-43,359	11876	11	11	0
29 29	1 2	03:30 19:14	07:49 22:03	15,046 9,681	177 164	-216,090 -217,424	112 67	1 0	1 0	0 0
30 30	1 2	01:02 10:35	05:18 13:05	14,702 8,540	176 169	-317,655 -318,193	74 45	1 1	0 1	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-