GPS Space Vehicle Time Integrity for MJD 52648

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
03:47
09:23
09:21
10:30
20,030
  3,988
    80
    80
  -266,010
  -266,039
18
4
0
2
0
0
0
0

2
2
1
2
04:34
21:29
09:21
23:08
17,224
  5,881
    84
    95
    45,433
    45,789
30
15
0
0
0
0
0
0

3
3
3
3
1
2
3
4
00:00
07:17
09:23
22:18
02:47
09:21
10:36
23:59
  9,993
  7,471
  4,391
  6,054
   102
    82
    84
  -231
   -95,397
   -95,483
   -95,500
   -95,961
7
10
5
7531
15
0
4
11
0
0
0
11
0
0
0
0

4
1
13:29
18:33
18,160
    90
   -10,382
34
0
0
0

5
1
14:36
20:33
21,389
    99
   -49,820
16
0
0
0

6
1
17:04
23:35
23,461
    90
     2,297
10
0
0
0

7
7
1
2
10:51
13:29
13:27
17:05
  9,354
12,885
    88
    89
  -202,663
  -203,041
89
128
0
0
0
0
0
0

8
8
8
1
2
3
07:26
09:23
13:29
09:21
13:27
14:35
  6,885
14,605
  3,934
    91
    85
    95
  -132,177
  -132,444
  -132,660
50
100
23
0
0
0
0
0
0
0
0
0

9
9
1
2
00:00
13:33
01:52
18:24
  6,676
17,416
    87
    91
    25,370
    25,472
6
5
1
8
0
0
0
0

10
10
1
2
09:23
16:33
11:37
21:24
  8,017
17,444
    88
    93
   -18,026
   -18,041
5
4
0
23
0
0
0
0

11
11
11
1
2
3
01:39
03:46
11:08
03:30
06:26
13:27
  6,695
  9,596
  8,312
    89
    91
    91
   -31,282
   -31,292
   -31,323
4
4
4
3
1
7
0
0
0
0
0
0

12
-

13
13
1
2
05:32
09:23
09:21
11:55
13,745
  9,083
    88
    89
    21,100
    21,109
4
5
41
19
0
0
0
0

14
14
14
1
2
3
00:00
03:46
22:41
03:30
04:46
23:59
12,598
  3,609
  4,667
    90
    88
  -961
    30,995
    30,981
    29,831
7
4
21735
0
8
11
0
0
4667
0
0
0

15
15
1
2
00:00
19:33
02:45
23:59
  9,902
15,948
    92
    95
   -57,727
   -58,052
11
15
1
0
0
0
0
0

16
-

17
17
1
2
00:00
18:18
01:36
23:59
  5,720
20,420
    99
   251
   -11,220
   -11,175
5
7022
27
11
0
11
0
0

18
18
1
2
00:00
19:58
02:47
23:59
  9,996
14,454
    87
   256
     7,979
     7,951
8
6081
1
11
0
11
0
0

19
-

20
1
03:46
08:56
18,596
    89
   205,007
9
0
0
0

21
-

22
-

23
1
18:22
23:59
20,165
   259
   -16,995
7379
11
11
0

24
-

25
25
1
2
01:22
03:46
03:30
06:54
  7,673
11,268
   111
    89
   -37,516
   -37,531
5
3
1
13
0
0
0
0

26
26
26
1
2
3
11:21
13:29
19:43
13:27
15:14
23:41
  7,550
  6,245
14,232
    91
    96
    87
  -379,506
  -379,607
  -380,012
32
24
62
0
1
0
0
0
0
0
0
0

27
27
1
2
06:30
09:23
09:21
13:27
10,258
14,589
    88
    88
  -542,430
  -542,686
60
84
0
0
0
0
0
0

28
28
1
2
09:23
13:29
13:27
15:56
14,605
  8,790
    82
    99
    78,034
    78,020
7
6
1
14
0
0
0
0

29
29
29
1
2
3
10:40
13:29
19:29
13:27
14:55
22:58
  9,996
  5,116
12,501
    87
    86
    86
   -18,214
   -18,342
   -18,767
48
21
60
0
1
0
0
0
0
0
0
0

30
1
16:18
21:41
19,385
    87
  -529,401
66
0
0
0

31
31
31
1
2
3
00:00
07:42
09:23
03:17
09:21
11:57
11,775
  5,952
  9,237
    97
    85
    86
  -286,543
  -286,156
  -286,031
59
26
46
1
0
1
0
0
1
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	03:47 09:23	09:21 10:30	20,030 3,988	80 80	-266,010 -266,039	18 4	0 2	0 0	0 0
2 2	1 2	04:34 21:29	09:21 23:08	17,224 5,881	84 95	45,433 45,789	30 15	0 0	0 0	0 0
3 3 3 3	1 2 3 4	00:00 07:17 09:23 22:18	02:47 09:21 10:36 23:59	9,993 7,471 4,391 6,054	102 82 84 -231	-95,397 -95,483 -95,500 -95,961	7 10 5 7531	15 0 4 11	0 0 0 11	0 0 0 0
4	1	13:29	18:33	18,160	90	-10,382	34	0	0	0
5	1	14:36	20:33	21,389	99	-49,820	16	0	0	0
6	1	17:04	23:35	23,461	90	2,297	10	0	0	0
7 7	1 2	10:51 13:29	13:27 17:05	9,354 12,885	88 89	-202,663 -203,041	89 128	0 0	0 0	0 0
8 8 8	1 2 3	07:26 09:23 13:29	09:21 13:27 14:35	6,885 14,605 3,934	91 85 95	-132,177 -132,444 -132,660	50 100 23	0 0 0	0 0 0	0 0 0
9 9	1 2	00:00 13:33	01:52 18:24	6,676 17,416	87 91	25,370 25,472	6 5	1 8	0 0	0 0
10 10	1 2	09:23 16:33	11:37 21:24	8,017 17,444	88 93	-18,026 -18,041	5 4	0 23	0 0	0 0
11 11 11	1 2 3	01:39 03:46 11:08	03:30 06:26 13:27	6,695 9,596 8,312	89 91 91	-31,282 -31,292 -31,323	4 4 4	3 1 7	0 0 0	0 0 0
12	-
13 13	1 2	05:32 09:23	09:21 11:55	13,745 9,083	88 89	21,100 21,109	4 5	41 19	0 0	0 0
14 14 14	1 2 3	00:00 03:46 22:41	03:30 04:46 23:59	12,598 3,609 4,667	90 88 -961	30,995 30,981 29,831	7 4 21735	0 8 11	0 0 4667	0 0 0
15 15	1 2	00:00 19:33	02:45 23:59	9,902 15,948	92 95	-57,727 -58,052	11 15	1 0	0 0	0 0
16	-
17 17	1 2	00:00 18:18	01:36 23:59	5,720 20,420	99 251	-11,220 -11,175	5 7022	27 11	0 11	0 0
18 18	1 2	00:00 19:58	02:47 23:59	9,996 14,454	87 256	7,979 7,951	8 6081	1 11	0 11	0 0
19	-
20	1	03:46	08:56	18,596	89	205,007	9	0	0	0
21	-
22	-
23	1	18:22	23:59	20,165	259	-16,995	7379	11	11	0
24	-
25 25	1 2	01:22 03:46	03:30 06:54	7,673 11,268	111 89	-37,516 -37,531	5 3	1 13	0 0	0 0
26 26 26	1 2 3	11:21 13:29 19:43	13:27 15:14 23:41	7,550 6,245 14,232	91 96 87	-379,506 -379,607 -380,012	32 24 62	0 1 0	0 0 0	0 0 0
27 27	1 2	06:30 09:23	09:21 13:27	10,258 14,589	88 88	-542,430 -542,686	60 84	0 0	0 0	0 0
28 28	1 2	09:23 13:29	13:27 15:56	14,605 8,790	82 99	78,034 78,020	7 6	1 14	0 0	0 0
29 29 29	1 2 3	10:40 13:29 19:29	13:27 14:55 22:58	9,996 5,116 12,501	87 86 86	-18,214 -18,342 -18,767	48 21 60	0 1 0	0 0 0	0 0 0
30	1	16:18	21:41	19,385	87	-529,401	66	0	0	0
31 31 31	1 2 3	00:00 07:42 09:23	03:17 09:21 11:57	11,775 5,952 9,237	97 85 86	-286,543 -286,156 -286,031	59 26 46	1 0 1	0 0 1	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-