GPS Space Vehicle Time Integrity for MJD 55061, Tuesday 18 August 2009

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
17:05
22:56
21,034
  -947
  -167,136
17
59
0
1

3
3
1
2
01:57
10:07
05:43
13:42
13,481
12,936
  -950
  -959
  -436,100
  -436,256
23
21
0
14
0
0
7
7

4
1
16:07
21:33
19,532
  -949
   224,524
100
0
0
1

5
-

6
6
1
2
01:57
10:56
04:35
12:44
  9,511
  6,432
  -950
  -956
  -222,061
  -222,327
23
18
0
17
0
0
1
8

7
1
09:15
16:16
25,135
  -953
   -14,124
10
183
0
2

8
1
10:57
17:46
24,588
  -949
   216,294
16
4
0
10

9
9
1
2
02:42
16:22
04:32
21:18
  6,535
17,629
  -949
  -945
   -73,531
   -73,643
17
16
85
64
0
0
7
3

10
10
1
2
12:45
19:33
14:19
23:59
  5,609
15,933
  -952
  -945
    20,569
    20,600
8
14
37
146
0
0
6
9

11
11
1
2
05:11
14:39
09:15
16:58
14,548
  8,374
  -949
  -948
    14,633
    14,686
12
11
107
80
0
0
7
0

12
1
17:47
23:38
20,863
  -951
   231,492
38
0
0
9

13
13
1
2
08:21
11:27
10:56
14:53
  9,272
12,370
  -951
  -951
  -304,284
  -304,291
8
7
36
93
0
0
7
0

14
1
02:10
07:45
20,075
  -950
    62,698
34
6
0
12

15
15
15
1
2
3
00:00
14:28
22:40
02:09
18:12
23:59
  7,710
13,414
  4,753
  -951
  -951
  -953
   313,770
   313,867
   313,909
13
12
8
58
108
40
0
0
0
2
4
0

16
16
1
2
00:26
07:17
01:56
11:27
  5,402
14,940
  -950
  -953
   -22,869
   -22,761
13
23
31
54
0
0
5
9

17
1
13:43
19:43
21,590
  -954
   -79,206
16
66
0
7

18
18
1
2
00:00
22:57
05:10
23:59
18,621
  3,743
  -949
  -949
    -6,871
    -7,092
18
7
71
24
0
0
1
3

19
19
1
2
03:06
11:27
06:30
14:50
12,275
12,110
  -944
  -950
   -15,631
   -15,589
9
13
44
116
0
0
2
3

20
1
06:00
11:52
20,966
  -949
   -75,430
9
133
0
11

21
21
1
2
00:00
21:28
04:35
23:59
16,523
  9,064
  -946
  -948
     2,827
     2,991
15
11
163
33
0
0
4
2

22
22
22
1
2
3
00:33
02:44
05:37
02:42
05:10
07:13
  7,706
  8,774
  5,774
  -948
  -949
  -952
  -193,975
  -193,970
  -193,967
5
7
9
24
59
71
0
0
0
1
1
0

23
1
06:27
13:27
25,225
  -947
  -390,359
7
181
0
1

24
24
1
2
00:00
19:47
02:42
23:59
  9,682
15,140
  -950
  -952
  -214,165
  -214,396
11
13
32
16
0
0
1
0

25
1
08:12
11:27
11,670
  -951
  -558,766
54
0
0
2

26
26
1
2
00:44
04:39
01:56
06:21
  4,339
  6,110
  -945
  -946
   -65,334
   -65,329
10
12
37
24
0
0
1
5

27
1
15:51
20:46
17,643
  -949
   -76,278
20
83
0
14

28
1
11:53
18:47
24,826
  -949
    25,269
5
95
0
2

29
29
1
2
00:00
20:50
02:09
23:59
  7,750
11,375
  -950
  -948
   -50,532
   -50,789
11
15
41
42
0
0
1
0

30
1
19:05
23:26
15,636
  -952
  -170,752
16
26
0
7

31
1
04:36
09:46
18,604
  -952
    63,922
9
87
0
1

32
1
05:11
10:56
20,617
  -946
  -213,899
36
0
0
4

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	17:05	22:56	21,034	-947	-167,136	17	59	0	1
3 3	1 2	01:57 10:07	05:43 13:42	13,481 12,936	-950 -959	-436,100 -436,256	23 21	0 14	0 0	7 7
4	1	16:07	21:33	19,532	-949	224,524	100	0	0	1
5	-
6 6	1 2	01:57 10:56	04:35 12:44	9,511 6,432	-950 -956	-222,061 -222,327	23 18	0 17	0 0	1 8
7	1	09:15	16:16	25,135	-953	-14,124	10	183	0	2
8	1	10:57	17:46	24,588	-949	216,294	16	4	0	10
9 9	1 2	02:42 16:22	04:32 21:18	6,535 17,629	-949 -945	-73,531 -73,643	17 16	85 64	0 0	7 3
10 10	1 2	12:45 19:33	14:19 23:59	5,609 15,933	-952 -945	20,569 20,600	8 14	37 146	0 0	6 9
11 11	1 2	05:11 14:39	09:15 16:58	14,548 8,374	-949 -948	14,633 14,686	12 11	107 80	0 0	7 0
12	1	17:47	23:38	20,863	-951	231,492	38	0	0	9
13 13	1 2	08:21 11:27	10:56 14:53	9,272 12,370	-951 -951	-304,284 -304,291	8 7	36 93	0 0	7 0
14	1	02:10	07:45	20,075	-950	62,698	34	6	0	12
15 15 15	1 2 3	00:00 14:28 22:40	02:09 18:12 23:59	7,710 13,414 4,753	-951 -951 -953	313,770 313,867 313,909	13 12 8	58 108 40	0 0 0	2 4 0
16 16	1 2	00:26 07:17	01:56 11:27	5,402 14,940	-950 -953	-22,869 -22,761	13 23	31 54	0 0	5 9
17	1	13:43	19:43	21,590	-954	-79,206	16	66	0	7
18 18	1 2	00:00 22:57	05:10 23:59	18,621 3,743	-949 -949	-6,871 -7,092	18 7	71 24	0 0	1 3
19 19	1 2	03:06 11:27	06:30 14:50	12,275 12,110	-944 -950	-15,631 -15,589	9 13	44 116	0 0	2 3
20	1	06:00	11:52	20,966	-949	-75,430	9	133	0	11
21 21	1 2	00:00 21:28	04:35 23:59	16,523 9,064	-946 -948	2,827 2,991	15 11	163 33	0 0	4 2
22 22 22	1 2 3	00:33 02:44 05:37	02:42 05:10 07:13	7,706 8,774 5,774	-948 -949 -952	-193,975 -193,970 -193,967	5 7 9	24 59 71	0 0 0	1 1 0
23	1	06:27	13:27	25,225	-947	-390,359	7	181	0	1
24 24	1 2	00:00 19:47	02:42 23:59	9,682 15,140	-950 -952	-214,165 -214,396	11 13	32 16	0 0	1 0
25	1	08:12	11:27	11,670	-951	-558,766	54	0	0	2
26 26	1 2	00:44 04:39	01:56 06:21	4,339 6,110	-945 -946	-65,334 -65,329	10 12	37 24	0 0	1 5
27	1	15:51	20:46	17,643	-949	-76,278	20	83	0	14
28	1	11:53	18:47	24,826	-949	25,269	5	95	0	2
29 29	1 2	00:00 20:50	02:09 23:59	7,750 11,375	-950 -948	-50,532 -50,789	11 15	41 42	0 0	1 0
30	1	19:05	23:26	15,636	-952	-170,752	16	26	0	7
31	1	04:36	09:46	18,604	-952	63,922	9	87	0	1
32	1	05:11	10:56	20,617	-946	-213,899	36	0	0	4
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-