GPS Space Vehicle Time Integrity for MJD 54820, Saturday 20 December 2008

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
-

2
1
09:59
15:14
18,912
  -766
  -166,767
14
24
0
3

3
3
1
2
02:47
18:16
05:43
21:18
10,595
10,870
  -773
  -770
  -327,963
  -328,255
18
19
19
12
0
0
2
5

4
1
08:46
13:51
18,272
  -768
   270,254
67
0
0
1

5
1
10:48
16:15
19,481
  -764
   396,999
437
0
6546
8

6
6
1
2
02:47
19:21
04:53
21:59
  7,535
  9,511
  -776
  -774
  -117,934
  -117,321
27
28
0
0
0
0
5
0

7
7
1
2
01:49
04:54
03:30
08:46
  6,089
13,868
  -771
  -770
   -24,311
   -24,309
6
9
20
132
0
0
1
8

8
1
03:31
10:18
24,341
  -766
   182,090
15
5
0
4

9
9
1
2
09:32
19:22
13:52
21:19
15,539
  6,943
  -766
  -781
   -31,436
   -31,512
12
22
74
70
0
0
2
27

10
1
12:06
16:50
16,931
  -772
     7,727
8
53
0
5

11
11
11
1
2
3
00:00
06:49
21:19
01:48
09:32
23:59
  6,506
  9,749
  9,548
  -769
  -768
  -774
   -13,593
   -13,566
   -13,519
9
12
11
36
68
69
0
0
0
1
12
8

12
1
10:19
15:36
18,930
  -766
   331,620
19
19
0
4

13
1
00:30
06:48
22,689
  -771
  -282,523
15
130
0
7

14
1
18:41
22:00
11,924
  -767
   178,489
15
0
0
2

15
15
1
2
07:55
15:39
10:46
19:17
10,290
12,869
  -766
  -774
   228,732
   228,897
19
27
0
13
0
0
1
14

16
16
1
2
00:00
16:51
03:51
18:40
13,830
  6,422
  -768
  -769
   -88,580
   -88,435
18
11
83
45
0
0
5
1

17
17
1
2
06:16
09:28
09:27
12:16
11,485
10,062
  -773
  -767
   -43,188
   -43,191
10
8
113
73
0
0
7
0

18
1
15:37
21:58
22,861
  -768
   100,372
27
2
0
2

19
19
1
2
04:06
19:14
07:16
22:00
11,232
  9,881
  -768
  -764
   -35,515
   -35,491
13
8
41
94
0
0
6
1

20
1
00:00
04:06
14,743
  -767
   -96,702
5
24
0
1

21
1
14:10
21:18
25,696
  -765
   -38,310
10
7
0
5

22
1
16:50
22:00
18,560
  -765
  -208,584
7
106
0
1

23
1
00:00
06:11
22,255
  -766
  -383,906
11
70
0
3

24
24
24
1
2
3
12:19
15:42
17:14
15:28
16:50
19:13
11,388
  4,069
  7,182
  -766
  -766
  -766
  -151,631
  -151,658
  -151,680
11
5
10
1
5
24
0
0
0
6
1
1

25
25
1
2
00:45
04:06
02:46
06:11
  7,255
  7,477
  -765
  -766
  -113,901
  -114,235
56
60
0
0
0
0
3
1

26
26
1
2
07:53
16:15
10:36
18:16
  9,795
  7,215
  -764
  -766
   -28,896
   -29,010
14
18
13
98
0
0
2
1

27
27
1
2
03:52
06:16
04:53
09:58
  3,692
13,306
  -775
  -768
   -10,132
   -10,167
8
18
10
98
0
0
1
7

28
1
04:54
11:27
23,564
  -759
    22,991
7
194
0
8

29
29
1
2
13:51
15:36
15:26
18:40
  5,686
11,077
  -768
  -767
    22,919
    22,899
5
11
15
2
0
0
1
1

30
1
12:44
16:15
12,574
  -773
  -115,524
10
0
0
6

31
1
00:00
02:10
  7,802
  -766
    43,433
10
63
0
1

32
1
00:00
03:30
12,630
  -765
  -309,567
7
38
0
1

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,(ignoring receiver, antenna and cable delays).
G: Average value of UTC(AUS) minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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	-
2	1	09:59	15:14	18,912	-766	-166,767	14	24	0	3
3 3	1 2	02:47 18:16	05:43 21:18	10,595 10,870	-773 -770	-327,963 -328,255	18 19	19 12	0 0	2 5
4	1	08:46	13:51	18,272	-768	270,254	67	0	0	1
5	1	10:48	16:15	19,481	-764	396,999	437	0	6546	8
6 6	1 2	02:47 19:21	04:53 21:59	7,535 9,511	-776 -774	-117,934 -117,321	27 28	0 0	0 0	5 0
7 7	1 2	01:49 04:54	03:30 08:46	6,089 13,868	-771 -770	-24,311 -24,309	6 9	20 132	0 0	1 8
8	1	03:31	10:18	24,341	-766	182,090	15	5	0	4
9 9	1 2	09:32 19:22	13:52 21:19	15,539 6,943	-766 -781	-31,436 -31,512	12 22	74 70	0 0	2 27
10	1	12:06	16:50	16,931	-772	7,727	8	53	0	5
11 11 11	1 2 3	00:00 06:49 21:19	01:48 09:32 23:59	6,506 9,749 9,548	-769 -768 -774	-13,593 -13,566 -13,519	9 12 11	36 68 69	0 0 0	1 12 8
12	1	10:19	15:36	18,930	-766	331,620	19	19	0	4
13	1	00:30	06:48	22,689	-771	-282,523	15	130	0	7
14	1	18:41	22:00	11,924	-767	178,489	15	0	0	2
15 15	1 2	07:55 15:39	10:46 19:17	10,290 12,869	-766 -774	228,732 228,897	19 27	0 13	0 0	1 14
16 16	1 2	00:00 16:51	03:51 18:40	13,830 6,422	-768 -769	-88,580 -88,435	18 11	83 45	0 0	5 1
17 17	1 2	06:16 09:28	09:27 12:16	11,485 10,062	-773 -767	-43,188 -43,191	10 8	113 73	0 0	7 0
18	1	15:37	21:58	22,861	-768	100,372	27	2	0	2
19 19	1 2	04:06 19:14	07:16 22:00	11,232 9,881	-768 -764	-35,515 -35,491	13 8	41 94	0 0	6 1
20	1	00:00	04:06	14,743	-767	-96,702	5	24	0	1
21	1	14:10	21:18	25,696	-765	-38,310	10	7	0	5
22	1	16:50	22:00	18,560	-765	-208,584	7	106	0	1
23	1	00:00	06:11	22,255	-766	-383,906	11	70	0	3
24 24 24	1 2 3	12:19 15:42 17:14	15:28 16:50 19:13	11,388 4,069 7,182	-766 -766 -766	-151,631 -151,658 -151,680	11 5 10	1 5 24	0 0 0	6 1 1
25 25	1 2	00:45 04:06	02:46 06:11	7,255 7,477	-765 -766	-113,901 -114,235	56 60	0 0	0 0	3 1
26 26	1 2	07:53 16:15	10:36 18:16	9,795 7,215	-764 -766	-28,896 -29,010	14 18	13 98	0 0	2 1
27 27	1 2	03:52 06:16	04:53 09:58	3,692 13,306	-775 -768	-10,132 -10,167	8 18	10 98	0 0	1 7
28	1	04:54	11:27	23,564	-759	22,991	7	194	0	8
29 29	1 2	13:51 15:36	15:26 18:40	5,686 11,077	-768 -767	22,919 22,899	5 11	15 2	0 0	1 1
30	1	12:44	16:15	12,574	-773	-115,524	10	0	0	6
31	1	00:00	02:10	7,802	-766	43,433	10	63	0	1
32	1	00:00	03:30	12,630	-765	-309,567	7	38	0	1
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-