GPS Space Vehicle Time Integrity for MJD 57131, Sunday 19 April 2015

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
07:49
16:54
12:06
19:44
15,345
10,108
   648
   644
     7,247
     7,229
9
15
201
85
0
0
14
43

2
2
1
2
00:00
19:50
01:43
23:59
  6,229
14,928
   643
   654
  -559,979
  -560,145
11
10
32
35
0
0
5
6

3
1
09:19
14:15
17,748
   647
  -300,858
68
0
0
14

4
4
1
2
06:19
17:11
11:29
18:22
18,566
  4,246
   648
   654
    12,456
    12,498
10
15
51
39
0
0
24
11

5
5
1
2
00:00
22:14
03:15
23:59
11,730
  6,341
   639
   644
   252,734
   252,367
21
12
91
70
0
0
4
2

6
1
18:50
23:48
17,865
   647
  -139,394
49
8
0
8

7
1
11:37
18:50
25,961
   649
  -455,784
22
36
0
6

8
-

9
1
11:14
17:10
21,299
   649
   140,951
47
0
0
19

10
10
1
2
12:51
21:00
16:21
23:59
12,609
10,732
   654
   652
   172,196
   172,237
7
12
47
67
0
0
16
10

11
11
1
2
07:44
17:19
11:13
18:58
12,480
  5,885
   643
   650
   573,090
   573,178
12
11
17
26
0
0
4
19

12
12
1
2
00:00
20:06
02:07
23:59
  7,616
13,953
   635
   650
  -285,311
  -285,533
9
16
3
23
0
0
6
6

13
13
1
2
01:44
16:11
04:19
20:33
  9,319
15,709
   635
   649
   107,569
   107,768
14
17
17
76
0
0
10
7

14
1
04:22
10:24
21,559
   647
   -69,139
23
21
0
25

15
15
1
2
02:08
18:22
05:46
20:41
13,049
  8,302
   639
   649
   245,018
   245,150
15
12
72
62
0
0
16
2

16
16
1
2
02:48
10:26
04:56
14:42
  7,603
15,384
   648
   648
   137,971
   137,857
13
18
0
36
0
0
42
7

17
1
16:54
22:13
19,103
   649
   167,800
13
78
0
0

18
1
01:44
08:23
23,881
   642
  -394,385
20
0
0
15

19
19
1
2
05:16
14:16
08:57
17:18
13,177
10,946
   647
   651
   508,438
   508,480
8
12
143
80
0
0
22
2

20
1
00:00
02:17
  8,240
   643
  -310,984
17
32
0
18

21
1
00:16
07:00
24,123
   646
   438,607
26
34
0
30

22
1
03:11
10:04
24,769
   647
  -340,658
28
0
0
8

23
1
10:05
15:57
21,148
   651
   103,561
16
62
0
2

24
24
1
2
04:57
19:05
07:02
23:52
  7,462
17,029
   648
   647
    47,520
    47,569
11
10
90
160
0
0
28
14

25
25
1
2
00:00
21:49
03:11
23:59
11,383
  7,687
   639
   656
    21,670
    21,958
9
10
4
29
0
0
14
11

26
-

27
27
27
1
2
3
03:44
12:52
14:40
07:48
14:15
15:45
14,503
  4,985
  3,920
   644
   647
   648
   -65,366
   -65,438
   -65,453
18
13
9
5
37
4
0
0
0
23
4
5

28
1
14:40
21:13
23,576
   647
  -433,452
20
28
0
3

29
29
1
2
00:00
22:21
04:57
23:59
17,821
  5,923
   642
   651
  -604,532
  -604,692
16
12
23
27
0
0
15
5

30
30
1
2
13:02
15:46
14:39
19:57
  5,848
15,057
   652
   648
    70,330
    70,267
11
20
0
27
0
0
4
9

31
1
07:03
12:13
18,590
   648
  -317,566
14
16
0
7

32
1
08:23
12:58
16,385
   650
   172,915
46
2
0
20

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	07:49 16:54	12:06 19:44	15,345 10,108	648 644	7,247 7,229	9 15	201 85	0 0	14 43
2 2	1 2	00:00 19:50	01:43 23:59	6,229 14,928	643 654	-559,979 -560,145	11 10	32 35	0 0	5 6
3	1	09:19	14:15	17,748	647	-300,858	68	0	0	14
4 4	1 2	06:19 17:11	11:29 18:22	18,566 4,246	648 654	12,456 12,498	10 15	51 39	0 0	24 11
5 5	1 2	00:00 22:14	03:15 23:59	11,730 6,341	639 644	252,734 252,367	21 12	91 70	0 0	4 2
6	1	18:50	23:48	17,865	647	-139,394	49	8	0	8
7	1	11:37	18:50	25,961	649	-455,784	22	36	0	6
8	-
9	1	11:14	17:10	21,299	649	140,951	47	0	0	19
10 10	1 2	12:51 21:00	16:21 23:59	12,609 10,732	654 652	172,196 172,237	7 12	47 67	0 0	16 10
11 11	1 2	07:44 17:19	11:13 18:58	12,480 5,885	643 650	573,090 573,178	12 11	17 26	0 0	4 19
12 12	1 2	00:00 20:06	02:07 23:59	7,616 13,953	635 650	-285,311 -285,533	9 16	3 23	0 0	6 6
13 13	1 2	01:44 16:11	04:19 20:33	9,319 15,709	635 649	107,569 107,768	14 17	17 76	0 0	10 7
14	1	04:22	10:24	21,559	647	-69,139	23	21	0	25
15 15	1 2	02:08 18:22	05:46 20:41	13,049 8,302	639 649	245,018 245,150	15 12	72 62	0 0	16 2
16 16	1 2	02:48 10:26	04:56 14:42	7,603 15,384	648 648	137,971 137,857	13 18	0 36	0 0	42 7
17	1	16:54	22:13	19,103	649	167,800	13	78	0	0
18	1	01:44	08:23	23,881	642	-394,385	20	0	0	15
19 19	1 2	05:16 14:16	08:57 17:18	13,177 10,946	647 651	508,438 508,480	8 12	143 80	0 0	22 2
20	1	00:00	02:17	8,240	643	-310,984	17	32	0	18
21	1	00:16	07:00	24,123	646	438,607	26	34	0	30
22	1	03:11	10:04	24,769	647	-340,658	28	0	0	8
23	1	10:05	15:57	21,148	651	103,561	16	62	0	2
24 24	1 2	04:57 19:05	07:02 23:52	7,462 17,029	648 647	47,520 47,569	11 10	90 160	0 0	28 14
25 25	1 2	00:00 21:49	03:11 23:59	11,383 7,687	639 656	21,670 21,958	9 10	4 29	0 0	14 11
26	-
27 27 27	1 2 3	03:44 12:52 14:40	07:48 14:15 15:45	14,503 4,985 3,920	644 647 648	-65,366 -65,438 -65,453	18 13 9	5 37 4	0 0 0	23 4 5
28	1	14:40	21:13	23,576	647	-433,452	20	28	0	3
29 29	1 2	00:00 22:21	04:57 23:59	17,821 5,923	642 651	-604,532 -604,692	16 12	23 27	0 0	15 5
30 30	1 2	13:02 15:46	14:39 19:57	5,848 15,057	652 648	70,330 70,267	11 20	0 27	0 0	4 9
31	1	07:03	12:13	18,590	648	-317,566	14	16	0	7
32	1	08:23	12:58	16,385	650	172,915	46	2	0	20
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-