GPS Space Vehicle Time Integrity for MJD 52638

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
05:05
09:05
14,400
   124
  -264,318
15
0
0
0

2
2
1
2
05:15
22:15
09:05
23:20
13,782
  3,834
   126
   134
    40,042
    40,405
26
16
0
41
0
0
0
0

3
3
3
1
2
3
00:00
01:30
07:58
01:15
02:35
09:05
  4,302
  3,900
  3,949
   128
   132
   126
   -92,670
   -92,681
   -92,761
5
6
13
9
4
24
0
0
0
0
0
0

4
4
1
2
14:45
18:15
17:40
19:16
10,500
  3,659
   140
   141
    -5,448
    -5,501
19
10
0
10
0
0
0
0

5
5
5
1
2
3
16:02
18:15
20:15
17:40
20:10
21:15
  5,857
  6,898
  3,623
   138
   138
   140
   -48,198
   -48,213
   -48,221
12
5
8
19
6
16
0
0
0
0
0
0

6
6
6
1
2
3
18:15
20:15
22:15
20:10
21:30
23:20
  6,831
  4,501
  3,900
   118
   128
   125
     2,309
     2,320
     2,318
12
6
10
61
0
23
0
0
0
0
0
0

7
7
1
2
12:15
14:45
14:40
17:38
  8,694
10,316
   140
   137
  -173,205
  -173,551
85
108
0
0
0
0
0
0

8
8
1
2
11:05
12:15
12:10
14:40
  3,900
  8,694
   139
   143
  -111,330
  -111,488
24
61
0
0
0
0
0
0

9
1
14:45
17:40
10,446
   133
    23,982
10
113
0
0

10
10
1
2
18:15
20:15
20:10
21:30
  6,898
  4,501
   134
   134
   -17,419
   -17,422
7
6
41
11
0
0
0
0

11
11
1
2
05:05
12:15
07:07
14:29
  7,340
  7,988
   129
   141
   -30,184
   -30,204
5
17
6
113
0
0
0
0

12
-

13
13
1
2
06:13
11:05
09:05
12:10
10,230
  3,900
   128
   134
    20,583
    20,597
9
7
39
14
0
0
0
0

14
14
1
2
00:00
01:30
01:15
02:35
  4,304
  3,900
   136
   142
    32,362
    32,360
10
4
81
8
0
0
0
0

15
15
15
15
1
2
3
4
00:00
01:30
20:15
22:15
01:15
02:35
21:30
23:20
  4,304
  3,900
  4,501
  3,900
   135
   131
   129
   132
   -53,641
   -53,669
   -53,979
   -54,008
8
10
9
7
1
36
0
3
0
0
0
0
0
0
0
0

16
-

17
17
17
17
1
2
3
4
00:00
19:06
20:15
22:15
01:15
20:10
21:30
23:20
  4,305
  3,749
  4,501
  3,900
   144
   128
   132
   133
    -9,853
    -9,958
    -9,961
    -9,970
9
7
6
4
25
30
19
10
0
0
0
0
0
0
0
0

18
18
18
1
2
3
00:00
01:30
22:15
01:15
02:35
23:20
  4,300
  3,900
  3,900
   132
   131
   137
    10,412
    10,397
    10,195
5
13
5
6
52
9
0
0
0
0
0
0

19
-

20
1
05:05
09:05
14,400
   133
   203,844
8
12
0
0

21
-

22
-

23
23
23
1
2
3
18:55
20:15
22:15
20:10
21:30
23:20
  4,493
  4,501
  3,900
   135
   141
   132
   -16,356
   -16,349
   -16,363
9
4
6
2
10
2
0
0
0
0
0
0

24
24
1
2
14:53
18:15
17:40
20:10
  9,983
  6,898
   136
   140
   -81,902
   -81,927
10
8
1
16
0
0
0
0

25
1
05:05
07:36
  9,101
   125
   -37,064
11
29
0
0

26
26
26
1
2
3
12:19
14:45
22:15
14:40
15:55
23:20
  8,379
  4,174
  3,900
   137
   134
   131
  -366,124
  -366,232
  -366,662
36
24
18
0
3
0
0
0
0
0
0
0

27
27
27
1
2
3
07:11
11:05
12:15
09:05
12:10
14:16
  6,810
  3,900
  7,262
   130
   137
   145
  -523,126
  -523,422
  -523,555
44
25
46
0
0
0
0
0
0
0
0
0

28
28
28
1
2
3
11:05
12:15
14:45
12:10
14:40
16:37
  3,900
  8,694
  6,759
   139
   145
   141
    79,836
    79,828
    79,809
3
5
13
31
31
78
0
0
0
0
0
0

29
-

30
30
1
2
18:15
20:15
20:10
21:30
  6,898
  4,501
   131
   131
  -518,350
  -518,432
29
17
0
0
0
0
0
0

31
31
1
2
01:30
11:05
02:35
12:10
  3,900
  3,900
   136
   141
  -299,576
  -299,067
17
21
1
8
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	05:05	09:05	14,400	124	-264,318	15	0	0	0
2 2	1 2	05:15 22:15	09:05 23:20	13,782 3,834	126 134	40,042 40,405	26 16	0 41	0 0	0 0
3 3 3	1 2 3	00:00 01:30 07:58	01:15 02:35 09:05	4,302 3,900 3,949	128 132 126	-92,670 -92,681 -92,761	5 6 13	9 4 24	0 0 0	0 0 0
4 4	1 2	14:45 18:15	17:40 19:16	10,500 3,659	140 141	-5,448 -5,501	19 10	0 10	0 0	0 0
5 5 5	1 2 3	16:02 18:15 20:15	17:40 20:10 21:15	5,857 6,898 3,623	138 138 140	-48,198 -48,213 -48,221	12 5 8	19 6 16	0 0 0	0 0 0
6 6 6	1 2 3	18:15 20:15 22:15	20:10 21:30 23:20	6,831 4,501 3,900	118 128 125	2,309 2,320 2,318	12 6 10	61 0 23	0 0 0	0 0 0
7 7	1 2	12:15 14:45	14:40 17:38	8,694 10,316	140 137	-173,205 -173,551	85 108	0 0	0 0	0 0
8 8	1 2	11:05 12:15	12:10 14:40	3,900 8,694	139 143	-111,330 -111,488	24 61	0 0	0 0	0 0
9	1	14:45	17:40	10,446	133	23,982	10	113	0	0
10 10	1 2	18:15 20:15	20:10 21:30	6,898 4,501	134 134	-17,419 -17,422	7 6	41 11	0 0	0 0
11 11	1 2	05:05 12:15	07:07 14:29	7,340 7,988	129 141	-30,184 -30,204	5 17	6 113	0 0	0 0
12	-
13 13	1 2	06:13 11:05	09:05 12:10	10,230 3,900	128 134	20,583 20,597	9 7	39 14	0 0	0 0
14 14	1 2	00:00 01:30	01:15 02:35	4,304 3,900	136 142	32,362 32,360	10 4	81 8	0 0	0 0
15 15 15 15	1 2 3 4	00:00 01:30 20:15 22:15	01:15 02:35 21:30 23:20	4,304 3,900 4,501 3,900	135 131 129 132	-53,641 -53,669 -53,979 -54,008	8 10 9 7	1 36 0 3	0 0 0 0	0 0 0 0
16	-
17 17 17 17	1 2 3 4	00:00 19:06 20:15 22:15	01:15 20:10 21:30 23:20	4,305 3,749 4,501 3,900	144 128 132 133	-9,853 -9,958 -9,961 -9,970	9 7 6 4	25 30 19 10	0 0 0 0	0 0 0 0
18 18 18	1 2 3	00:00 01:30 22:15	01:15 02:35 23:20	4,300 3,900 3,900	132 131 137	10,412 10,397 10,195	5 13 5	6 52 9	0 0 0	0 0 0
19	-
20	1	05:05	09:05	14,400	133	203,844	8	12	0	0
21	-
22	-
23 23 23	1 2 3	18:55 20:15 22:15	20:10 21:30 23:20	4,493 4,501 3,900	135 141 132	-16,356 -16,349 -16,363	9 4 6	2 10 2	0 0 0	0 0 0
24 24	1 2	14:53 18:15	17:40 20:10	9,983 6,898	136 140	-81,902 -81,927	10 8	1 16	0 0	0 0
25	1	05:05	07:36	9,101	125	-37,064	11	29	0	0
26 26 26	1 2 3	12:19 14:45 22:15	14:40 15:55 23:20	8,379 4,174 3,900	137 134 131	-366,124 -366,232 -366,662	36 24 18	0 3 0	0 0 0	0 0 0
27 27 27	1 2 3	07:11 11:05 12:15	09:05 12:10 14:16	6,810 3,900 7,262	130 137 145	-523,126 -523,422 -523,555	44 25 46	0 0 0	0 0 0	0 0 0
28 28 28	1 2 3	11:05 12:15 14:45	12:10 14:40 16:37	3,900 8,694 6,759	139 145 141	79,836 79,828 79,809	3 5 13	31 31 78	0 0 0	0 0 0
29	-
30 30	1 2	18:15 20:15	20:10 21:30	6,898 4,501	131 131	-518,350 -518,432	29 17	0 0	0 0	0 0
31 31	1 2	01:30 11:05	02:35 12:10	3,900 3,900	136 141	-299,576 -299,067	17 21	1 8	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-