GPS Space Vehicle Time Integrity for MJD 55068, Tuesday 25 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
16:36
22:28
21,031
  -960
  -168,629
16
65
0
7

3
3
1
2
01:49
09:38
05:14
13:17
12,336
13,084
  -955
  -959
  -439,116
  -439,263
19
20
0
7
0
0
11
9

4
1
15:39
21:05
19,533
  -962
   234,815
98
0
0
4

5
-

6
6
1
2
02:15
09:47
05:08
12:42
10,366
10,499
  -958
  -965
  -227,037
  -227,260
26
25
0
0
0
0
1
9

7
1
08:33
15:47
25,996
  -961
   -13,696
12
196
0
6

8
1
10:35
17:18
24,153
  -956
   217,375
12
9
0
16

9
9
1
2
02:13
15:53
04:03
20:49
  6,579
17,729
  -958
  -960
   -74,751
   -74,866
15
16
71
51
0
0
8
6

10
10
1
2
12:43
19:05
13:54
23:59
  4,119
17,535
  -964
  -968
    21,080
    21,100
12
13
42
135
0
0
17
19

11
11
11
1
2
3
04:21
13:08
14:10
08:46
14:09
16:29
15,808
  3,627
  8,389
  -959
  -961
  -960
    15,649
    15,689
    15,700
10
12
15
96
20
69
0
0
0
10
9
0

12
1
17:37
23:08
19,846
  -962
   227,943
34
13
0
19

13
1
07:53
14:24
23,477
  -958
  -304,644
8
97
0
4

14
1
01:41
07:16
20,015
  -956
    59,447
34
0
0
12

15
15
15
1
2
3
00:00
14:17
22:11
01:40
17:43
23:59
  5,944
12,330
  6,414
  -958
  -964
  -964
   314,793
   314,876
   314,916
10
10
10
72
111
34
0
0
0
1
3
0

16
16
1
2
00:00
06:47
01:27
11:19
  5,244
16,237
  -957
  -961
   -20,593
   -20,483
13
23
53
73
0
0
8
7

17
1
13:17
19:15
21,390
  -961
   -80,877
20
44
0
7

18
18
1
2
00:00
22:28
04:10
23:59
14,961
  5,458
  -955
  -957
    -8,629
    -8,850
15
7
62
10
0
0
2
1

19
19
1
2
02:37
11:20
06:01
14:21
12,257
10,887
  -952
  -960
   -14,681
   -14,639
7
12
72
128
0
0
12
3

20
1
05:32
11:24
20,991
  -959
   -74,874
8
111
0
26

21
21
1
2
00:00
21:00
04:10
23:59
14,959
10,702
  -955
  -958
     4,170
     4,332
11
12
69
42
0
0
7
9

22
22
1
2
00:04
05:08
04:41
06:44
16,594
  5,753
  -954
  -960
  -193,480
  -193,477
6
8
86
63
0
0
1
0

23
1
06:02
13:01
25,045
  -958
  -390,176
7
208
0
21

24
24
1
2
00:00
19:19
02:13
23:59
  7,959
16,853
  -963
  -964
  -216,033
  -216,271
12
15
26
1
0
0
3
1

25
-

26
26
1
2
00:22
04:42
01:27
06:04
  3,917
  4,949
  -961
  -960
   -65,079
   -65,069
10
13
38
66
0
0
1
10

27
1
15:23
20:18
17,633
  -959
   -78,201
19
9
0
8

28
1
11:25
18:18
24,764
  -957
    25,267
6
115
0
2

29
29
1
2
00:00
20:22
01:40
23:59
  6,010
13,070
  -960
  -960
   -52,540
   -52,795
8
13
0
57
0
0
1
0

30
1
18:36
22:57
15,539
  -966
  -172,572
12
13
0
23

31
1
04:08
09:18
18,579
  -964
    63,915
8
122
0
1

32
1
04:41
10:34
21,109
  -960
  -209,843
39
2
0
9

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	16:36	22:28	21,031	-960	-168,629	16	65	0	7
3 3	1 2	01:49 09:38	05:14 13:17	12,336 13,084	-955 -959	-439,116 -439,263	19 20	0 7	0 0	11 9
4	1	15:39	21:05	19,533	-962	234,815	98	0	0	4
5	-
6 6	1 2	02:15 09:47	05:08 12:42	10,366 10,499	-958 -965	-227,037 -227,260	26 25	0 0	0 0	1 9
7	1	08:33	15:47	25,996	-961	-13,696	12	196	0	6
8	1	10:35	17:18	24,153	-956	217,375	12	9	0	16
9 9	1 2	02:13 15:53	04:03 20:49	6,579 17,729	-958 -960	-74,751 -74,866	15 16	71 51	0 0	8 6
10 10	1 2	12:43 19:05	13:54 23:59	4,119 17,535	-964 -968	21,080 21,100	12 13	42 135	0 0	17 19
11 11 11	1 2 3	04:21 13:08 14:10	08:46 14:09 16:29	15,808 3,627 8,389	-959 -961 -960	15,649 15,689 15,700	10 12 15	96 20 69	0 0 0	10 9 0
12	1	17:37	23:08	19,846	-962	227,943	34	13	0	19
13	1	07:53	14:24	23,477	-958	-304,644	8	97	0	4
14	1	01:41	07:16	20,015	-956	59,447	34	0	0	12
15 15 15	1 2 3	00:00 14:17 22:11	01:40 17:43 23:59	5,944 12,330 6,414	-958 -964 -964	314,793 314,876 314,916	10 10 10	72 111 34	0 0 0	1 3 0
16 16	1 2	00:00 06:47	01:27 11:19	5,244 16,237	-957 -961	-20,593 -20,483	13 23	53 73	0 0	8 7
17	1	13:17	19:15	21,390	-961	-80,877	20	44	0	7
18 18	1 2	00:00 22:28	04:10 23:59	14,961 5,458	-955 -957	-8,629 -8,850	15 7	62 10	0 0	2 1
19 19	1 2	02:37 11:20	06:01 14:21	12,257 10,887	-952 -960	-14,681 -14,639	7 12	72 128	0 0	12 3
20	1	05:32	11:24	20,991	-959	-74,874	8	111	0	26
21 21	1 2	00:00 21:00	04:10 23:59	14,959 10,702	-955 -958	4,170 4,332	11 12	69 42	0 0	7 9
22 22	1 2	00:04 05:08	04:41 06:44	16,594 5,753	-954 -960	-193,480 -193,477	6 8	86 63	0 0	1 0
23	1	06:02	13:01	25,045	-958	-390,176	7	208	0	21
24 24	1 2	00:00 19:19	02:13 23:59	7,959 16,853	-963 -964	-216,033 -216,271	12 15	26 1	0 0	3 1
25	-
26 26	1 2	00:22 04:42	01:27 06:04	3,917 4,949	-961 -960	-65,079 -65,069	10 13	38 66	0 0	1 10
27	1	15:23	20:18	17,633	-959	-78,201	19	9	0	8
28	1	11:25	18:18	24,764	-957	25,267	6	115	0	2
29 29	1 2	00:00 20:22	01:40 23:59	6,010 13,070	-960 -960	-52,540 -52,795	8 13	0 57	0 0	1 0
30	1	18:36	22:57	15,539	-966	-172,572	12	13	0	23
31	1	04:08	09:18	18,579	-964	63,915	8	122	0	1
32	1	04:41	10:34	21,109	-960	-209,843	39	2	0	9
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-