GPS Space Vehicle Time Integrity for MJD 51730

As viewed from the CSIRO National Measurement Laboratory, 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
00:00
18:32
01:33
23:59
  5,543
19,631
  -498
  -507
  -135,460
  -135,583
29
47
4
0
0
0
0
0

2
2
1
2
00:25
04:50
04:35
07:06
15,002
  8,080
  -491
  -494
   237,151
   237,213
39
43
2
0
0
0
0
0

3
3
3
1
2
3
00:00
13:33
22:50
01:10
17:27
23:59
  4,157
14,031
  4,184
  -497
  -493
  -484
   -19,347
   -19,543
   -19,627
34
52
44
1
0
0
0
0
0
0
0
0

4
1
04:50
09:24
16,408
  -502
  -183,161
220
1
7
0

5
1
06:26
11:29
18,160
  -482
  -256,328
49
0
0
0

6
1
07:55
14:26
23,390
  -492
    -1,762
49
9
0
0

7
7
1
2
01:45
04:50
04:35
07:51
10,196
10,802
  -488
  -503
  -185,709
  -185,651
37
49
0
6
0
0
0
0

8
8
1
2
00:00
22:19
04:35
23:59
16,507
  6,043
  -497
  -486
  -234,842
  -238,555
238
98
0
0
1
0
0
0

9
9
1
2
04:50
14:08
09:07
16:05
15,342
  6,910
  -490
  -493
    51,444
    51,493
47
51
0
0
0
0
0
0

10
10
1
2
00:25
07:19
02:02
12:09
  5,748
17,329
  -500
  -504
   -53,673
   -53,692
28
51
33
5
0
0
0
0

11
11
1
2
02:24
16:11
04:21
21:07
  7,059
17,793
  -497
  -501
  -455,939
  -457,222
62
130
1
0
1
0
0
0

12
-

13
1
00:00
04:30
16,166
  -496
   797,646
56
1
1
0

14
-

15
1
14:41
19:33
17,329
  -506
  -833,274
55
0
0
0

16
1
19:20
23:59
16,628
  -497
     8,865
53
3
0
0

17
1
08:55
16:10
26,138
  -500
   262,212
49
0
0
0

18
-

19
19
1
2
00:00
19:54
02:23
23:59
  8,558
14,726
  -488
  -489
  -225,139
  -225,967
39
62
0
0
0
0
0
0

20
1
17:46
23:24
20,058
  -498
    92,119
68
0
0
0

21
1
12:15
19:22
25,590
  -501
   -12,597
49
0
0
0

22
22
1
2
11:33
18:51
14:07
23:44
  9,196
17,476
  -496
  -489
   -71,331
   -72,511
116
199
1
0
1
2
0
0

23
1
10:36
17:04
23,241
  -489
   -12,797
49
0
0
0

24
1
05:05
10:48
20,563
  -508
  -757,847
60
0
0
0

25
1
16:11
21:33
19,319
  -504
    -7,151
49
0
0
0

26
26
26
26
1
2
3
4
02:24
04:50
10:35
11:44
04:35
06:06
11:43
14:41
  7,806
  4,504
  3,964
10,544
  -497
  -500
  -507
  -507
  -496,845
  -496,949
  -497,246
  -497,351
50
44
51
68
0
1
0
0
0
0
0
0
0
0
0
0

27
27
1
2
00:00
21:27
04:35
23:24
16,453
  7,020
  -499
  -484
   -24,982
   -25,040
32
43
0
0
0
0
0
0

28
-

29
1
14:26
19:19
17,552
  -501
  -678,183
79
0
0
0

30
1
07:09
12:32
19,273
  -493
    27,433
50
0
0
0

31
31
31
1
2
3
01:10
14:26
16:24
02:44
16:10
18:02
  5,632
  6,128
  5,896
  -498
  -500
  -503
    -3,967
    -4,026
    -4,037
34
53
48
2
6
0
0
0
0
0
0
0

32
-

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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
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	00:00 18:32	01:33 23:59	5,543 19,631	-498 -507	-135,460 -135,583	29 47	4 0	0 0	0 0
2 2	1 2	00:25 04:50	04:35 07:06	15,002 8,080	-491 -494	237,151 237,213	39 43	2 0	0 0	0 0
3 3 3	1 2 3	00:00 13:33 22:50	01:10 17:27 23:59	4,157 14,031 4,184	-497 -493 -484	-19,347 -19,543 -19,627	34 52 44	1 0 0	0 0 0	0 0 0
4	1	04:50	09:24	16,408	-502	-183,161	220	1	7	0
5	1	06:26	11:29	18,160	-482	-256,328	49	0	0	0
6	1	07:55	14:26	23,390	-492	-1,762	49	9	0	0
7 7	1 2	01:45 04:50	04:35 07:51	10,196 10,802	-488 -503	-185,709 -185,651	37 49	0 6	0 0	0 0
8 8	1 2	00:00 22:19	04:35 23:59	16,507 6,043	-497 -486	-234,842 -238,555	238 98	0 0	1 0	0 0
9 9	1 2	04:50 14:08	09:07 16:05	15,342 6,910	-490 -493	51,444 51,493	47 51	0 0	0 0	0 0
10 10	1 2	00:25 07:19	02:02 12:09	5,748 17,329	-500 -504	-53,673 -53,692	28 51	33 5	0 0	0 0
11 11	1 2	02:24 16:11	04:21 21:07	7,059 17,793	-497 -501	-455,939 -457,222	62 130	1 0	1 0	0 0
12	-
13	1	00:00	04:30	16,166	-496	797,646	56	1	1	0
14	-
15	1	14:41	19:33	17,329	-506	-833,274	55	0	0	0
16	1	19:20	23:59	16,628	-497	8,865	53	3	0	0
17	1	08:55	16:10	26,138	-500	262,212	49	0	0	0
18	-
19 19	1 2	00:00 19:54	02:23 23:59	8,558 14,726	-488 -489	-225,139 -225,967	39 62	0 0	0 0	0 0
20	1	17:46	23:24	20,058	-498	92,119	68	0	0	0
21	1	12:15	19:22	25,590	-501	-12,597	49	0	0	0
22 22	1 2	11:33 18:51	14:07 23:44	9,196 17,476	-496 -489	-71,331 -72,511	116 199	1 0	1 2	0 0
23	1	10:36	17:04	23,241	-489	-12,797	49	0	0	0
24	1	05:05	10:48	20,563	-508	-757,847	60	0	0	0
25	1	16:11	21:33	19,319	-504	-7,151	49	0	0	0
26 26 26 26	1 2 3 4	02:24 04:50 10:35 11:44	04:35 06:06 11:43 14:41	7,806 4,504 3,964 10,544	-497 -500 -507 -507	-496,845 -496,949 -497,246 -497,351	50 44 51 68	0 1 0 0	0 0 0 0	0 0 0 0
27 27	1 2	00:00 21:27	04:35 23:24	16,453 7,020	-499 -484	-24,982 -25,040	32 43	0 0	0 0	0 0
28	-
29	1	14:26	19:19	17,552	-501	-678,183	79	0	0	0
30	1	07:09	12:32	19,273	-493	27,433	50	0	0	0
31 31 31	1 2 3	01:10 14:26 16:24	02:44 16:10 18:02	5,632 6,128 5,896	-498 -500 -503	-3,967 -4,026 -4,037	34 53 48	2 6 0	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-