GPS Space Vehicle Time Integrity for MJD 56042, Wednesday 25 April 2012

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
1
1
2
10:05
19:27
14:31
22:05
15,927
  9,358
  -575
  -577
  -252,329
  -252,441
22
16
27
44
0
0
12
35

2
2
1
2
00:00
22:06
03:57
23:59
14,190
  6,820
  -575
  -578
  -388,480
  -388,585
11
12
125
67
0
0
3
1

3
3
1
2
06:27
14:54
10:29
18:24
14,478
12,616
  -579
  -583
   -41,034
   -41,186
23
21
16
7
0
0
4
5

4
4
1
2
00:00
21:13
02:27
23:59
  8,825
10,012
  -578
  -574
  -164,170
  -165,057
30
37
39
0
0
0
19
0

5
5
1
2
00:37
17:13
05:21
19:06
17,021
  6,818
  -585
  -586
   307,951
   308,167
23
15
0
61
0
0
30
14

6
6
6
1
2
3
06:27
08:13
15:45
07:53
10:22
17:55
  5,126
  7,706
  7,714
  -572
  -571
  -582
   -30,051
   -30,039
   -30,001
9
6
12
19
7
24
0
0
0
3
8
6

7
1
14:32
21:12
23,971
  -583
   -76,284
25
46
0
3

8
8
1
2
15:55
17:55
17:12
22:35
  4,645
16,763
  -573
  -576
    -1,658
    -1,662
6
8
7
171
0
0
1
3

9
9
9
1
2
3
00:00
07:30
21:16
02:16
09:23
23:59
  8,183
  6,808
  9,784
  -581
  -583
  -579
  -154,361
  -154,430
  -154,559
8
12
12
17
78
31
0
0
0
2
4
3

10
10
1
2
00:00
17:13
03:16
19:04
11,682
  6,674
  -578
  -574
    35,794
    35,858
12
7
71
48
0
0
14
1

11
11
1
2
09:24
18:25
13:46
21:16
15,710
10,188
  -574
  -580
   254,414
   254,520
17
20
45
21
0
0
17
10

12
12
1
2
00:00
22:35
04:24
23:59
15,851
  4,999
  -580
  -572
   -65,948
   -66,100
12
12
2
46
0
0
1
12

13
13
1
2
13:47
15:55
15:44
19:47
  7,027
13,954
  -581
  -582
  -211,868
  -211,843
14
9
56
7
0
0
1
8

14
1
06:53
12:50
21,275
  -576
  -201,658
10
118
0
30

15
15
1
2
03:57
20:04
08:13
23:16
15,127
11,458
  -581
  -579
    90,769
    90,768
12
12
174
105
0
0
34
5

16
16
1
2
05:22
12:50
06:26
15:54
  3,766
11,034
  -575
  -578
   232,029
   232,068
8
8
12
54
0
0
29
1

17
1
19:05
23:59
17,651
  -578
  -133,824
18
16
0
1

18
1
03:42
10:04
22,898
  -577
  -193,212
13
19
0
3

19
19
19
1
2
3
07:53
09:46
16:31
09:23
11:30
19:59
  5,380
  6,224
12,434
  -571
  -574
  -582
   258,409
   258,433
   258,528
11
12
16
37
5
31
0
0
0
10
2
5

20
1
11:05
16:30
19,431
  -577
   -63,815
8
69
0
20

21
1
04:25
08:13
13,670
  -578
   218,940
10
128
0
1

22
22
1
2
05:22
07:53
07:29
12:28
  7,625
16,430
  -573
  -568
  -144,140
  -144,138
8
5
4
96
0
0
2
1

23
1
12:28
18:24
21,359
  -579
  -211,972
22
14
0
4

24
-

25
1
00:20
05:38
19,052
  -576
   -33,888
9
78
0
26

26
26
1
2
03:40
18:25
06:26
22:35
  9,934
14,900
  -579
  -580
   349,706
   352,632
150
230
0
0
0
0
17
9

27
27
1
2
00:00
20:40
01:42
23:59
  6,124
11,896
  -580
  -583
  -381,584
  -381,890
10
13
4
33
0
0
6
10

28
1
22:35
23:58
  4,883
  -574
  -137,979
10
39
0
16

29
1
01:43
06:53
18,603
  -578
  -307,209
24
22
0
5

30
30
30
1
2
3
03:58
05:39
11:38
05:21
06:53
15:54
  4,894
  4,399
15,237
  -568
  -582
  -577
   147,443
   147,533
   148,028
26
25
76
16
0
0
0
0
0
18
19
6355

31
1
09:24
14:31
18,378
  -584
  -235,673
25
18
0
1

32
1
10:22
15:44
19,313
  -574
   436,207
21
11
0
6

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 1	1 2	10:05 19:27	14:31 22:05	15,927 9,358	-575 -577	-252,329 -252,441	22 16	27 44	0 0	12 35
2 2	1 2	00:00 22:06	03:57 23:59	14,190 6,820	-575 -578	-388,480 -388,585	11 12	125 67	0 0	3 1
3 3	1 2	06:27 14:54	10:29 18:24	14,478 12,616	-579 -583	-41,034 -41,186	23 21	16 7	0 0	4 5
4 4	1 2	00:00 21:13	02:27 23:59	8,825 10,012	-578 -574	-164,170 -165,057	30 37	39 0	0 0	19 0
5 5	1 2	00:37 17:13	05:21 19:06	17,021 6,818	-585 -586	307,951 308,167	23 15	0 61	0 0	30 14
6 6 6	1 2 3	06:27 08:13 15:45	07:53 10:22 17:55	5,126 7,706 7,714	-572 -571 -582	-30,051 -30,039 -30,001	9 6 12	19 7 24	0 0 0	3 8 6
7	1	14:32	21:12	23,971	-583	-76,284	25	46	0	3
8 8	1 2	15:55 17:55	17:12 22:35	4,645 16,763	-573 -576	-1,658 -1,662	6 8	7 171	0 0	1 3
9 9 9	1 2 3	00:00 07:30 21:16	02:16 09:23 23:59	8,183 6,808 9,784	-581 -583 -579	-154,361 -154,430 -154,559	8 12 12	17 78 31	0 0 0	2 4 3
10 10	1 2	00:00 17:13	03:16 19:04	11,682 6,674	-578 -574	35,794 35,858	12 7	71 48	0 0	14 1
11 11	1 2	09:24 18:25	13:46 21:16	15,710 10,188	-574 -580	254,414 254,520	17 20	45 21	0 0	17 10
12 12	1 2	00:00 22:35	04:24 23:59	15,851 4,999	-580 -572	-65,948 -66,100	12 12	2 46	0 0	1 12
13 13	1 2	13:47 15:55	15:44 19:47	7,027 13,954	-581 -582	-211,868 -211,843	14 9	56 7	0 0	1 8
14	1	06:53	12:50	21,275	-576	-201,658	10	118	0	30
15 15	1 2	03:57 20:04	08:13 23:16	15,127 11,458	-581 -579	90,769 90,768	12 12	174 105	0 0	34 5
16 16	1 2	05:22 12:50	06:26 15:54	3,766 11,034	-575 -578	232,029 232,068	8 8	12 54	0 0	29 1
17	1	19:05	23:59	17,651	-578	-133,824	18	16	0	1
18	1	03:42	10:04	22,898	-577	-193,212	13	19	0	3
19 19 19	1 2 3	07:53 09:46 16:31	09:23 11:30 19:59	5,380 6,224 12,434	-571 -574 -582	258,409 258,433 258,528	11 12 16	37 5 31	0 0 0	10 2 5
20	1	11:05	16:30	19,431	-577	-63,815	8	69	0	20
21	1	04:25	08:13	13,670	-578	218,940	10	128	0	1
22 22	1 2	05:22 07:53	07:29 12:28	7,625 16,430	-573 -568	-144,140 -144,138	8 5	4 96	0 0	2 1
23	1	12:28	18:24	21,359	-579	-211,972	22	14	0	4
24	-
25	1	00:20	05:38	19,052	-576	-33,888	9	78	0	26
26 26	1 2	03:40 18:25	06:26 22:35	9,934 14,900	-579 -580	349,706 352,632	150 230	0 0	0 0	17 9
27 27	1 2	00:00 20:40	01:42 23:59	6,124 11,896	-580 -583	-381,584 -381,890	10 13	4 33	0 0	6 10
28	1	22:35	23:58	4,883	-574	-137,979	10	39	0	16
29	1	01:43	06:53	18,603	-578	-307,209	24	22	0	5
30 30 30	1 2 3	03:58 05:39 11:38	05:21 06:53 15:54	4,894 4,399 15,237	-568 -582 -577	147,443 147,533 148,028	26 25 76	16 0 0	0 0 0	18 19 6355
31	1	09:24	14:31	18,378	-584	-235,673	25	18	0	1
32	1	10:22	15:44	19,313	-574	436,207	21	11	0	6
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-