GPS Space Vehicle Time Integrity for MJD 55211

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
07:29
13:37
21,543
    76
  -215,636
29
2
1
0

3
3
1
2
00:07
15:30
03:55
18:07
13,028
  8,898
    76
    76
  -502,026
  -502,300
32
14
2
1
1
0
0
0

4
1
06:09
11:51
19,759
    73
   458,564
119
2
2
0

5
1
09:34
14:55
18,600
    73
    16,577
22
2
1
0

6
6
1
2
00:07
15:00
03:25
18:14
11,194
11,012
    72
    76
  -259,917
  -259,768
36
11
1
1
1
0
0
0

7
1
00:07
06:15
21,180
    66
    -4,266
15
2
1
0

8
1
01:29
07:28
20,746
    68
    -2,077
19
2
2
0

9
9
1
2
06:19
15:12
10:08
17:59
13,223
  9,693
    80
    82
  -100,029
  -100,095
21
6
2
0
1
0
0
0

10
1
09:04
14:10
17,550
    81
    32,969
9
103
0
0

11
11
1
2
02:56
18:58
07:23
21:39
15,467
  9,345
    68
    74
    39,877
    39,991
32
6
1
0
1
0
0
0

12
1
08:00
12:57
17,311
    74
   162,910
36
3
1
0

13
13
1
2
00:07
22:51
04:23
23:59
14,674
  4,136
    66
-1,435
  -306,600
  -308,102
29
25851
1
14
1
4136
0
0

14
1
16:01
22:15
21,715
    75
     -341
32
0
0
0

15
15
1
2
04:26
12:15
06:38
16:53
  7,708
16,017
    67
    75
   313,385
   313,324
6
11
2
0
0
0
0
0

16
16
16
1
2
3
00:07
13:34
20:58
01:59
14:45
23:59
  6,417
  3,985
10,702
    68
    72
   237
    30,687
    30,884
    31,172
9
6
4549
2
1
14
0
0
14
0
0
0

17
1
04:11
10:29
21,970
    69
  -121,219
24
3
2
0

18
1
13:12
19:47
22,700
    79
   -42,006
17
0
0
0

19
19
1
2
00:30
16:31
05:01
18:55
15,561
  8,359
    70
    75
     9,731
     9,856
15
7
2
0
1
0
0
0

20
20
20
1
2
3
00:07
07:27
20:30
01:17
08:37
23:59
  3,905
  4,133
12,361
    66
    75
   470
   -63,266
   -63,238
   -62,803
6
22
11726
0
1
14
0
1
14
0
0
0

21
1
12:30
18:42
21,391
    77
    34,262
16
0
0
0

22
1
14:43
21:20
22,893
    75
  -181,384
6
3
0
0

23
23
1
2
00:07
21:24
03:23
23:59
11,107
  9,158
    66
  -176
  -382,257
  -382,438
44
6351
1
14
1
14
0
0

24
1
10:28
17:10
23,195
    76
  -253,935
31
1
1
0

25
-

26
1
14:59
20:58
20,554
    76
     9,977
18
0
0
0

27
27
1
2
06:04
15:06
09:52
18:29
13,152
11,551
    76
    75
  -117,234
  -117,341
18
10
3
0
1
0
0
0

28
1
02:28
09:03
22,860
    73
    23,670
32
3
2
0

29
-

30
30
1
2
09:12
19:02
13:36
21:38
15,294
  9,058
    73
    69
  -210,744
  -210,858
17
13
3
0
1
0
0
0

31
1
18:24
23:59
19,613
   399
    55,643
12231
14
14
0

32
1
19:23
23:59
16,126
   583
  -115,608
17284
14
9228
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	07:29	13:37	21,543	76	-215,636	29	2	1	0
3 3	1 2	00:07 15:30	03:55 18:07	13,028 8,898	76 76	-502,026 -502,300	32 14	2 1	1 0	0 0
4	1	06:09	11:51	19,759	73	458,564	119	2	2	0
5	1	09:34	14:55	18,600	73	16,577	22	2	1	0
6 6	1 2	00:07 15:00	03:25 18:14	11,194 11,012	72 76	-259,917 -259,768	36 11	1 1	1 0	0 0
7	1	00:07	06:15	21,180	66	-4,266	15	2	1	0
8	1	01:29	07:28	20,746	68	-2,077	19	2	2	0
9 9	1 2	06:19 15:12	10:08 17:59	13,223 9,693	80 82	-100,029 -100,095	21 6	2 0	1 0	0 0
10	1	09:04	14:10	17,550	81	32,969	9	103	0	0
11 11	1 2	02:56 18:58	07:23 21:39	15,467 9,345	68 74	39,877 39,991	32 6	1 0	1 0	0 0
12	1	08:00	12:57	17,311	74	162,910	36	3	1	0
13 13	1 2	00:07 22:51	04:23 23:59	14,674 4,136	66 -1,435	-306,600 -308,102	29 25851	1 14	1 4136	0 0
14	1	16:01	22:15	21,715	75	-341	32	0	0	0
15 15	1 2	04:26 12:15	06:38 16:53	7,708 16,017	67 75	313,385 313,324	6 11	2 0	0 0	0 0
16 16 16	1 2 3	00:07 13:34 20:58	01:59 14:45 23:59	6,417 3,985 10,702	68 72 237	30,687 30,884 31,172	9 6 4549	2 1 14	0 0 14	0 0 0
17	1	04:11	10:29	21,970	69	-121,219	24	3	2	0
18	1	13:12	19:47	22,700	79	-42,006	17	0	0	0
19 19	1 2	00:30 16:31	05:01 18:55	15,561 8,359	70 75	9,731 9,856	15 7	2 0	1 0	0 0
20 20 20	1 2 3	00:07 07:27 20:30	01:17 08:37 23:59	3,905 4,133 12,361	66 75 470	-63,266 -63,238 -62,803	6 22 11726	0 1 14	0 1 14	0 0 0
21	1	12:30	18:42	21,391	77	34,262	16	0	0	0
22	1	14:43	21:20	22,893	75	-181,384	6	3	0	0
23 23	1 2	00:07 21:24	03:23 23:59	11,107 9,158	66 -176	-382,257 -382,438	44 6351	1 14	1 14	0 0
24	1	10:28	17:10	23,195	76	-253,935	31	1	1	0
25	-
26	1	14:59	20:58	20,554	76	9,977	18	0	0	0
27 27	1 2	06:04 15:06	09:52 18:29	13,152 11,551	76 75	-117,234 -117,341	18 10	3 0	1 0	0 0
28	1	02:28	09:03	22,860	73	23,670	32	3	2	0
29	-
30 30	1 2	09:12 19:02	13:36 21:38	15,294 9,058	73 69	-210,744 -210,858	17 13	3 0	1 0	0 0
31	1	18:24	23:59	19,613	399	55,643	12231	14	14	0
32	1	19:23	23:59	16,126	583	-115,608	17284	14	9228	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-