GPS Space Vehicle Time Integrity for MJD 52001

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 degrees, height 99.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(AUS)
-GPS_SV (ns) UTC(AUS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
00:00
04:33
04:30
06:51
16,161
  8,309
   113
   109
  -170,972
  -170,996
8
5
0
9
0
0
0
0

2
1
05:33
12:34
25,295
   125
   361,431
48
0
0
0

3
3
1
2
04:33
18:19
06:37
22:53
  7,435
16,485
   112
   114
   -16,785
   -16,956
5
12
3
0
0
0
0
0

4
4
1
2
02:29
09:22
03:50
14:35
  4,859
18,737
   112
   120
  -701,249
  -701,311
5
5
1
133
0
0
0
0

5
1
11:06
16:58
21,088
   123
  -293,168
10
0
0
0

6
1
13:08
19:44
23,791
   115
      508
8
0
0
0

7
1
06:57
13:05
22,040
   117
  -583,688
5
23
0
0

8
1
04:33
10:52
22,727
   114
   -67,925
304
0
964
0

9
9
1
2
09:40
19:33
14:34
21:52
17,674
  8,331
   129
   123
    38,494
    38,548
12
10
0
0
0
0
0
0

10
10
1
2
05:43
12:57
07:50
17:57
  7,644
17,994
   109
   114
    -1,771
    -1,784
4
11
14
0
0
0
0
0

11
11
11
1
2
3
00:00
07:31
21:42
02:40
09:54
23:59
  9,570
  8,583
  8,262
   118
   121
   124
    -1,498
    -1,498
    -1,504
2
7
4
20
0
2
0
0
0
0
0
0

12
-

13
13
1
2
01:31
04:33
04:30
07:59
10,738
12,383
   112
   110
      996
      997
3
2
39
32
0
0
0
0

14
14
14
1
2
3
00:00
18:56
21:00
01:12
19:59
23:59
  4,285
  3,792
10,786
   114
   115
   118
    98,654
    98,822
    98,852
6
3
8
1
5
0
0
0
0
0
0
0

15
1
15:28
22:41
25,939
   119
   -16,914
36
0
0
25939

16
-

17
1
14:32
21:47
26,130
   113
   305,649
7
4
0
0

18
1
16:08
22:52
24,225
   116
    43,109
65
0
0
0

19
19
1
2
01:17
04:33
04:30
08:28
11,542
14,072
   126
   116
  -483,342
  -483,501
39
51
0
0
0
0
11542
14072

20
1
00:00
04:30
16,161
   114
    62,975
9
0
0
0

21
1
17:39
23:59
22,830
   111
    -1,955
10
99
0
0

22
22
1
2
00:17
16:50
04:30
19:33
15,165
  9,774
   116
   124
  -571,743
  -572,095
30
12
0
0
0
0
0
0

23
1
15:54
22:17
23,005
   115
   -10,441
10
0
0
0

24
1
10:32
16:15
20,579
   120
   -40,121
16
0
0
0

25
25
1
2
00:00
21:28
03:00
23:59
10,764
  9,079
   112
   111
   -12,381
   -12,395
3
4
37
0
0
0
0
0

26
26
1
2
07:36
15:57
11:29
19:55
13,934
14,276
   122
   127
  -410,908
  -411,493
79
89
1
0
0
0
0
0

27
27
1
2
02:36
04:33
04:30
09:45
  6,831
18,721
   117
   122
   -16,103
   -16,113
3
5
17
14
0
0
0
0

28
28
28
1
2
3
01:22
04:33
18:32
04:30
06:35
19:36
11,259
  7,325
  3,823
   116
   123
   129
   -12,680
   -12,661
   -12,589
5
7
11
0
1
0
0
0
0
0
0
0

29
29
1
2
00:00
19:16
01:39
23:59
  5,913
17,008
   115
   109
  -499,537
  -500,663
29
69
1
0
1
0
0
0

30
1
12:30
17:55
19,505
   118
    14,178
11
0
0
0

31
31
1
2
04:33
19:54
08:15
23:30
13,358
12,965
   108
   126
   -37,374
   -37,459
4
4
10
6
0
0
0
0

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(AUS) 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(AUS) 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(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	00:00 04:33	04:30 06:51	16,161 8,309	113 109	-170,972 -170,996	8 5	0 9	0 0	0 0
2	1	05:33	12:34	25,295	125	361,431	48	0	0	0
3 3	1 2	04:33 18:19	06:37 22:53	7,435 16,485	112 114	-16,785 -16,956	5 12	3 0	0 0	0 0
4 4	1 2	02:29 09:22	03:50 14:35	4,859 18,737	112 120	-701,249 -701,311	5 5	1 133	0 0	0 0
5	1	11:06	16:58	21,088	123	-293,168	10	0	0	0
6	1	13:08	19:44	23,791	115	508	8	0	0	0
7	1	06:57	13:05	22,040	117	-583,688	5	23	0	0
8	1	04:33	10:52	22,727	114	-67,925	304	0	964	0
9 9	1 2	09:40 19:33	14:34 21:52	17,674 8,331	129 123	38,494 38,548	12 10	0 0	0 0	0 0
10 10	1 2	05:43 12:57	07:50 17:57	7,644 17,994	109 114	-1,771 -1,784	4 11	14 0	0 0	0 0
11 11 11	1 2 3	00:00 07:31 21:42	02:40 09:54 23:59	9,570 8,583 8,262	118 121 124	-1,498 -1,498 -1,504	2 7 4	20 0 2	0 0 0	0 0 0
12	-
13 13	1 2	01:31 04:33	04:30 07:59	10,738 12,383	112 110	996 997	3 2	39 32	0 0	0 0
14 14 14	1 2 3	00:00 18:56 21:00	01:12 19:59 23:59	4,285 3,792 10,786	114 115 118	98,654 98,822 98,852	6 3 8	1 5 0	0 0 0	0 0 0
15	1	15:28	22:41	25,939	119	-16,914	36	0	0	25939
16	-
17	1	14:32	21:47	26,130	113	305,649	7	4	0	0
18	1	16:08	22:52	24,225	116	43,109	65	0	0	0
19 19	1 2	01:17 04:33	04:30 08:28	11,542 14,072	126 116	-483,342 -483,501	39 51	0 0	0 0	11542 14072
20	1	00:00	04:30	16,161	114	62,975	9	0	0	0
21	1	17:39	23:59	22,830	111	-1,955	10	99	0	0
22 22	1 2	00:17 16:50	04:30 19:33	15,165 9,774	116 124	-571,743 -572,095	30 12	0 0	0 0	0 0
23	1	15:54	22:17	23,005	115	-10,441	10	0	0	0
24	1	10:32	16:15	20,579	120	-40,121	16	0	0	0
25 25	1 2	00:00 21:28	03:00 23:59	10,764 9,079	112 111	-12,381 -12,395	3 4	37 0	0 0	0 0
26 26	1 2	07:36 15:57	11:29 19:55	13,934 14,276	122 127	-410,908 -411,493	79 89	1 0	0 0	0 0
27 27	1 2	02:36 04:33	04:30 09:45	6,831 18,721	117 122	-16,103 -16,113	3 5	17 14	0 0	0 0
28 28 28	1 2 3	01:22 04:33 18:32	04:30 06:35 19:36	11,259 7,325 3,823	116 123 129	-12,680 -12,661 -12,589	5 7 11	0 1 0	0 0 0	0 0 0
29 29	1 2	00:00 19:16	01:39 23:59	5,913 17,008	115 109	-499,537 -500,663	29 69	1 0	1 0	0 0
30	1	12:30	17:55	19,505	118	14,178	11	0	0	0
31 31	1 2	04:33 19:54	08:15 23:30	13,358 12,965	108 126	-37,374 -37,459	4 4	10 6	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-