GPS Space Vehicle Time Integrity for MJD 55195

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
08:34
14:42
21,316
    87
  -209,590
29
0
0
0

3
3
3
1
2
3
00:35
16:35
17:40
05:01
17:38
19:13
15,241
  3,611
  5,275
    92
    73
    75
  -494,737
  -495,020
  -495,042
25
6
8
2
0
1
1
0
0
0
0
0

4
1
07:15
12:57
19,739
    88
   432,332
109
0
0
0

5
1
10:40
16:01
18,616
    80
    22,321
26
0
0
0

6
6
6
1
2
3
00:32
16:06
17:40
04:32
17:38
19:19
13,701
  5,221
  5,661
    87
    79
    80
  -262,483
  -262,422
  -262,413
16
4
5
1
0
1
1
0
0
0
0
0

7
7
1
2
00:55
05:22
05:21
07:19
15,261
  6,722
    85
    87
    -5,075
    -5,066
5
46
2
1
0
1
0
0

8
8
1
2
02:33
05:22
05:21
08:33
  9,716
10,898
    92
    95
    -1,455
    -1,458
14
13
1
1
1
1
0
0

9
9
9
1
2
3
07:25
16:18
17:40
11:13
17:38
19:57
13,205
  4,520
  7,880
    86
    80
    83
   -96,907
   -96,984
   -96,994
12
4
7
1
0
2
0
0
0
0
0
0

10
1
10:13
15:20
17,602
    91
    31,641
7
74
0
0

11
11
11
1
2
3
04:01
05:22
20:03
05:21
08:27
22:45
  4,677
10,571
  9,374
    80
    88
    80
    37,046
    37,071
    37,169
26
11
9
1
2
1
1
0
1
0
0
0

12
1
09:04
14:02
17,354
    84
   169,782
30
1
0
0

13
1
00:01
05:21
18,494
    87
  -306,553
12
1
1
0

14
1
17:40
23:20
19,522
    81
     5,893
32
3
2
0

15
15
1
2
05:31
13:20
07:43
17:38
  7,661
14,849
    85
    82
   316,046
   315,989
12
9
1
16
1
0
0
0

16
16
16
1
2
3
00:00
14:39
22:03
03:04
15:50
23:59
10,714
  4,215
  6,730
    89
    77
  -441
    24,992
    25,187
    24,787
12
6
11440
1
1
14
0
0
6725
0
0
0

17
1
05:22
11:31
21,348
    90
  -116,504
33
1
1
0

18
18
1
2
14:18
17:40
17:38
20:53
11,389
11,108
    84
    86
   -38,278
   -38,308
9
10
0
1
0
0
0
0

19
19
1
2
01:35
17:40
05:21
20:01
12,890
  8,147
    89
    83
     6,776
     6,889
11
7
0
1
0
0
0
0

20
20
20
1
2
3
00:00
08:32
21:33
02:22
09:42
23:59
  8,226
  4,235
  8,538
    88
    92
    77
   -64,324
   -64,297
   -64,273
4
8
67
16
2
15
0
0
15
0
0
0

21
21
1
2
13:34
17:40
17:38
19:47
14,001
  7,314
    85
    84
    30,906
    30,932
11
6
0
1
0
0
0
0

22
22
1
2
15:48
17:40
17:38
22:26
  6,276
16,519
    81
    83
  -182,657
  -182,643
4
13
0
2
0
1
0
0

23
23
1
2
00:00
22:28
04:28
23:59
15,446
  5,255
    88
  -863
  -383,348
  -384,241
19
18213
1
14
1
5255
0
0

24
1
11:31
17:38
21,114
    85
  -249,441
21
0
0
0

25
-

26
26
1
2
16:05
17:40
17:38
22:04
  5,257
15,231
    83
    79
     5,972
     5,997
8
14
37
2
0
1
0
0

27
27
27
1
2
3
07:09
16:10
17:40
10:57
17:38
19:34
13,193
  4,958
  6,556
    93
    78
    76
  -112,663
  -112,771
  -112,793
17
6
9
1
1
1
0
0
0
0
0
0

28
28
1
2
03:33
05:22
05:21
10:08
  6,115
16,614
    89
    95
    24,323
    24,324
25
9
1
1
1
1
0
0

29
1
11:33
17:07
19,124
    82
   -86,133
17
0
0
0

30
30
1
2
10:18
20:07
14:42
22:44
15,177
  9,135
    81
    67
  -206,054
  -206,174
18
13
1
4
0
1
0
0

31
31
1
2
00:00
19:31
01:11
23:59
  4,271
15,544
    85
   410
    57,207
    57,444
6
11031
1
14
0
16
0
0

32
32
1
2
00:00
20:29
01:47
23:59
  6,393
12,068
    90
   444
  -127,672
  -126,708
13
10682
1
14
1
15
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	08:34	14:42	21,316	87	-209,590	29	0	0	0
3 3 3	1 2 3	00:35 16:35 17:40	05:01 17:38 19:13	15,241 3,611 5,275	92 73 75	-494,737 -495,020 -495,042	25 6 8	2 0 1	1 0 0	0 0 0
4	1	07:15	12:57	19,739	88	432,332	109	0	0	0
5	1	10:40	16:01	18,616	80	22,321	26	0	0	0
6 6 6	1 2 3	00:32 16:06 17:40	04:32 17:38 19:19	13,701 5,221 5,661	87 79 80	-262,483 -262,422 -262,413	16 4 5	1 0 1	1 0 0	0 0 0
7 7	1 2	00:55 05:22	05:21 07:19	15,261 6,722	85 87	-5,075 -5,066	5 46	2 1	0 1	0 0
8 8	1 2	02:33 05:22	05:21 08:33	9,716 10,898	92 95	-1,455 -1,458	14 13	1 1	1 1	0 0
9 9 9	1 2 3	07:25 16:18 17:40	11:13 17:38 19:57	13,205 4,520 7,880	86 80 83	-96,907 -96,984 -96,994	12 4 7	1 0 2	0 0 0	0 0 0
10	1	10:13	15:20	17,602	91	31,641	7	74	0	0
11 11 11	1 2 3	04:01 05:22 20:03	05:21 08:27 22:45	4,677 10,571 9,374	80 88 80	37,046 37,071 37,169	26 11 9	1 2 1	1 0 1	0 0 0
12	1	09:04	14:02	17,354	84	169,782	30	1	0	0
13	1	00:01	05:21	18,494	87	-306,553	12	1	1	0
14	1	17:40	23:20	19,522	81	5,893	32	3	2	0
15 15	1 2	05:31 13:20	07:43 17:38	7,661 14,849	85 82	316,046 315,989	12 9	1 16	1 0	0 0
16 16 16	1 2 3	00:00 14:39 22:03	03:04 15:50 23:59	10,714 4,215 6,730	89 77 -441	24,992 25,187 24,787	12 6 11440	1 1 14	0 0 6725	0 0 0
17	1	05:22	11:31	21,348	90	-116,504	33	1	1	0
18 18	1 2	14:18 17:40	17:38 20:53	11,389 11,108	84 86	-38,278 -38,308	9 10	0 1	0 0	0 0
19 19	1 2	01:35 17:40	05:21 20:01	12,890 8,147	89 83	6,776 6,889	11 7	0 1	0 0	0 0
20 20 20	1 2 3	00:00 08:32 21:33	02:22 09:42 23:59	8,226 4,235 8,538	88 92 77	-64,324 -64,297 -64,273	4 8 67	16 2 15	0 0 15	0 0 0
21 21	1 2	13:34 17:40	17:38 19:47	14,001 7,314	85 84	30,906 30,932	11 6	0 1	0 0	0 0
22 22	1 2	15:48 17:40	17:38 22:26	6,276 16,519	81 83	-182,657 -182,643	4 13	0 2	0 1	0 0
23 23	1 2	00:00 22:28	04:28 23:59	15,446 5,255	88 -863	-383,348 -384,241	19 18213	1 14	1 5255	0 0
24	1	11:31	17:38	21,114	85	-249,441	21	0	0	0
25	-
26 26	1 2	16:05 17:40	17:38 22:04	5,257 15,231	83 79	5,972 5,997	8 14	37 2	0 1	0 0
27 27 27	1 2 3	07:09 16:10 17:40	10:57 17:38 19:34	13,193 4,958 6,556	93 78 76	-112,663 -112,771 -112,793	17 6 9	1 1 1	0 0 0	0 0 0
28 28	1 2	03:33 05:22	05:21 10:08	6,115 16,614	89 95	24,323 24,324	25 9	1 1	1 1	0 0
29	1	11:33	17:07	19,124	82	-86,133	17	0	0	0
30 30	1 2	10:18 20:07	14:42 22:44	15,177 9,135	81 67	-206,054 -206,174	18 13	1 4	0 1	0 0
31 31	1 2	00:00 19:31	01:11 23:59	4,271 15,544	85 410	57,207 57,444	6 11031	1 14	0 16	0 0
32 32	1 2	00:00 20:29	01:47 23:59	6,393 12,068	90 444	-127,672 -126,708	13 10682	1 14	1 15	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-