GPS Space Vehicle Time Integrity for MJD 54431

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
22:04
04:33
23:59
16,337
  6,933
  -101
   -96
  -169,105
  -169,280
19
8
52
65
0
0
0
0

2
1
12:12
17:52
20,402
   -91
  -154,293
20
42
0
0

3
3
1
2
05:14
20:56
08:44
23:59
12,584
10,958
   -95
   -97
  -150,170
  -150,476
21
20
28
0
0
0
0
0

4
1
11:08
16:10
18,150
   -87
    29,527
27
10
0
0

5
1
13:39
18:26
17,117
   -88
  -565,088
112
0
0
0

6
1
18:24
21:38
11,583
   -92
  -206,337
33
0
0
0

7
1
16:11
22:03
21,092
   -87
    22,964
10
54
0
0

8
1
05:47
12:52
25,474
   -86
   131,140
18
31
0
0

9
9
1
2
11:44
16:28
16:14
23:55
16,152
  8,078
   -86
   -99
   -98,640
   -98,707
12
16
29
35
0
0
0
0

10
1
14:40
19:10
16,058
   -95
   156,182
56
0
0
0

11
11
1
2
00:44
09:53
04:28
12:12
13,378
  8,340
  -100
   -88
   -26,325
   -26,321
8
13
29
72
0
0
0
0

12
12
1
2
12:53
16:22
16:19
18:24
12,223
  7,319
   -88
   -94
   349,562
   349,567
9
4
156
28
0
0
0
0

13
1
04:14
09:54
20,365
   -94
  -224,059
16
45
0
0

14
14
1
2
00:00
21:39
02:55
23:59
10,517
  8,426
   -95
   -92
   317,146
   316,948
15
7
30
1
0
0
0
0

15
15
1
2
09:50
18:39
13:23
21:47
12,724
11,207
   -90
   -97
    76,142
    75,988
23
21
83
71
0
0
0
0

16
16
1
2
02:34
19:41
06:58
20:55
15,675
  4,493
   -99
   -93
  -126,729
  -126,812
15
9
110
15
0
0
0
0

17
1
08:45
14:47
21,654
   -88
   -48,076
12
105
0
0

18
1
17:53
23:59
21,986
   -93
   222,796
18
22
0
0

19
19
19
1
2
3
00:00
06:59
21:48
01:36
09:49
23:59
  5,756
10,221
  7,855
   -98
   -91
   -92
    -9,181
    -9,228
    -9,331
11
15
11
42
184
42
0
0
0
0
0
0

20
1
01:17
07:05
20,793
   -96
  -125,625
8
147
0
0

21
1
16:28
23:39
25,836
   -91
   -76,112
7
101
0
0

22
22
1
2
00:00
19:31
02:25
23:59
  8,727
16,125
  -103
   -90
  -204,029
  -204,089
10
7
24
28
0
0
0
0

23
1
01:37
08:40
25,337
   -96
  -313,006
22
46
0
0

24
1
14:59
18:24
12,263
   -97
   -49,437
11
65
0
0

25
25
1
2
03:50
09:50
09:29
10:57
20,317
  3,948
   -96
   -92
  -484,628
  -484,686
23
17
2
60
0
0
0
0

26
26
1
2
09:30
18:39
13:21
20:55
13,764
  8,133
   -88
   -96
  -108,333
  -108,697
46
27
1
4
0
0
0
0

27
27
1
2
04:45
09:58
09:49
11:43
18,233
  6,315
   -90
   -85
  -150,531
  -150,558
9
13
54
54
0
0
0
0

28
1
07:06
13:58
24,706
   -86
    10,957
13
45
0
0

29
-

30
30
1
2
14:23
16:28
16:10
18:32
  6,307
  7,401
   -89
   -86
   -54,113
   -54,121
13
5
78
8
0
0
0
0

31
1
00:00
04:46
17,136
   -98
     -925
9
75
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 22:04	04:33 23:59	16,337 6,933	-101 -96	-169,105 -169,280	19 8	52 65	0 0	0 0
2	1	12:12	17:52	20,402	-91	-154,293	20	42	0	0
3 3	1 2	05:14 20:56	08:44 23:59	12,584 10,958	-95 -97	-150,170 -150,476	21 20	28 0	0 0	0 0
4	1	11:08	16:10	18,150	-87	29,527	27	10	0	0
5	1	13:39	18:26	17,117	-88	-565,088	112	0	0	0
6	1	18:24	21:38	11,583	-92	-206,337	33	0	0	0
7	1	16:11	22:03	21,092	-87	22,964	10	54	0	0
8	1	05:47	12:52	25,474	-86	131,140	18	31	0	0
9 9	1 2	11:44 16:28	16:14 23:55	16,152 8,078	-86 -99	-98,640 -98,707	12 16	29 35	0 0	0 0
10	1	14:40	19:10	16,058	-95	156,182	56	0	0	0
11 11	1 2	00:44 09:53	04:28 12:12	13,378 8,340	-100 -88	-26,325 -26,321	8 13	29 72	0 0	0 0
12 12	1 2	12:53 16:22	16:19 18:24	12,223 7,319	-88 -94	349,562 349,567	9 4	156 28	0 0	0 0
13	1	04:14	09:54	20,365	-94	-224,059	16	45	0	0
14 14	1 2	00:00 21:39	02:55 23:59	10,517 8,426	-95 -92	317,146 316,948	15 7	30 1	0 0	0 0
15 15	1 2	09:50 18:39	13:23 21:47	12,724 11,207	-90 -97	76,142 75,988	23 21	83 71	0 0	0 0
16 16	1 2	02:34 19:41	06:58 20:55	15,675 4,493	-99 -93	-126,729 -126,812	15 9	110 15	0 0	0 0
17	1	08:45	14:47	21,654	-88	-48,076	12	105	0	0
18	1	17:53	23:59	21,986	-93	222,796	18	22	0	0
19 19 19	1 2 3	00:00 06:59 21:48	01:36 09:49 23:59	5,756 10,221 7,855	-98 -91 -92	-9,181 -9,228 -9,331	11 15 11	42 184 42	0 0 0	0 0 0
20	1	01:17	07:05	20,793	-96	-125,625	8	147	0	0
21	1	16:28	23:39	25,836	-91	-76,112	7	101	0	0
22 22	1 2	00:00 19:31	02:25 23:59	8,727 16,125	-103 -90	-204,029 -204,089	10 7	24 28	0 0	0 0
23	1	01:37	08:40	25,337	-96	-313,006	22	46	0	0
24	1	14:59	18:24	12,263	-97	-49,437	11	65	0	0
25 25	1 2	03:50 09:50	09:29 10:57	20,317 3,948	-96 -92	-484,628 -484,686	23 17	2 60	0 0	0 0
26 26	1 2	09:30 18:39	13:21 20:55	13,764 8,133	-88 -96	-108,333 -108,697	46 27	1 4	0 0	0 0
27 27	1 2	04:45 09:58	09:49 11:43	18,233 6,315	-90 -85	-150,531 -150,558	9 13	54 54	0 0	0 0
28	1	07:06	13:58	24,706	-86	10,957	13	45	0	0
29	-
30 30	1 2	14:23 16:28	16:10 18:32	6,307 7,401	-89 -86	-54,113 -54,121	13 5	78 8	0 0	0 0
31	1	00:00	04:46	17,136	-98	-925	9	75	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-