GPS Space Vehicle Time Integrity for MJD 52588

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
1
1
2
3
4
07:34
08:50
10:45
12:10
08:45
10:20
12:05
14:34
  4,261
  5,401
  4,798
  8,658
   146
   138
   135
   144
  -256,725
  -256,742
  -256,755
  -256,756
10
6
5
16
3
3
13
38
0
0
0
0
0
0
0
0

2
2
1
2
08:50
12:10
10:20
13:36
  5,401
  5,190
   137
   137
    13,340
    13,415
12
19
27
0
0
0
0
0

3
3
1
2
04:30
12:10
06:51
14:35
  8,503
  8,665
   132
   149
   -78,853
   -78,933
14
14
42
66
0
0
0
0

4
4
4
1
2
3
17:19
18:25
20:20
18:20
20:15
21:40
  3,622
  6,601
  4,800
   136
   132
   134
  -354,378
  -354,425
  -354,474
17
15
13
11
7
0
0
0
0
0
0
0

5
5
5
1
2
3
18:51
20:20
21:45
20:15
21:40
23:59
  4,815
  4,800
  8,091
   139
   151
   154
   -38,917
   -38,915
   -38,925
17
7
4
68
42
24
0
0
0
0
0
0

6
6
1
2
00:00
21:45
01:45
23:59
  6,281
  8,058
   140
   127
     1,286
     1,289
6
11
7
132
0
0
0
0

7
7
7
1
2
3
14:53
17:15
18:25
16:00
18:20
19:40
  3,987
  3,848
  4,528
   157
   134
   136
  -273,553
  -273,247
  -273,069
39
41
53
0
0
0
0
0
0
0
0
0

8
8
8
1
2
3
12:10
14:50
17:15
14:35
16:00
18:20
  8,700
  4,200
  3,900
   140
   144
   131
  -357,922
  -357,699
  -357,458
76
37
33
0
0
0
0
0
0
0
0
0

9
9
9
1
2
3
04:30
18:25
20:20
05:36
20:15
21:40
  3,968
  6,555
  4,800
   131
   137
   141
    16,447
    16,529
    16,543
16
12
5
27
48
5
0
0
0
0
0
0

10
10
10
1
2
3
00:00
20:39
21:45
01:34
21:40
23:59
  5,647
  3,606
  8,091
   140
   151
   135
   -14,580
   -14,605
   -14,625
12
10
8
61
29
0
0
0
0
0
0
0

11
11
1
2
05:47
08:50
08:45
10:20
10,577
  5,401
   135
   138
   -25,249
   -25,256
10
5
26
20
0
0
0
0

12
-

13
13
13
1
2
3
10:45
12:10
14:50
12:05
14:35
15:59
  4,798
  8,700
  4,151
   134
   139
   154
    17,608
    17,619
    17,639
10
8
9
66
24
1
0
0
0
0
0
0

14
1
04:30
08:45
15,299
   138
    40,054
11
135
0
0

15
15
1
2
00:00
04:30
01:45
06:40
  6,282
  7,768
   136
   135
   -33,704
   -33,784
7
9
1
5
0
0
0
0

16
-

17
17
17
1
2
3
00:24
04:30
22:36
01:45
05:44
23:57
  4,856
  4,411
  4,808
   136
   106
   155
    -3,544
    -3,592
    -3,645
5
14
9
8
37
0
0
0
0
0
0
0

18
18
18
1
2
3
00:26
04:30
05:43
01:45
05:41
06:47
  4,734
  4,312
  3,827
   135
   132
   136
    24,387
    24,332
    24,320
7
17
9
0
72
12
0
0
0
0
0
0

19
-

20
20
20
1
2
3
07:06
08:50
10:45
08:45
10:20
12:05
  5,906
  5,401
  4,798
   141
   137
   137
   196,871
   196,877
   196,889
13
4
4
53
14
33
0
0
0
0
0
0

21
-

22
-

23
23
1
2
00:00
21:55
01:45
23:59
  6,281
  7,481
   135
   159
   -12,986
   -13,016
7
13
2
0
0
0
0
0

24
24
24
1
2
3
18:25
20:20
21:45
20:15
21:40
23:57
  6,601
  4,800
  7,929
   141
   147
   136
   -70,247
   -70,258
   -70,287
8
7
13
63
5
3
0
0
0
0
0
0

25
25
1
2
05:31
08:50
08:45
10:20
11,608
  5,401
   127
   128
   -34,938
   -34,942
7
6
36
50
0
0
0
0

26
26
1
2
00:26
17:15
01:45
18:20
  4,701
  3,900
   138
   137
  -288,109
  -289,307
30
25
8
0
0
0
0
0

27
27
27
1
2
3
10:45
12:10
14:50
12:05
14:35
16:00
  4,798
  8,700
  4,200
   136
   142
   145
  -377,976
  -378,276
  -378,593
62
104
53
0
0
0
0
0
0
0
0
0

28
28
28
28
1
2
3
4
12:58
14:50
17:15
18:25
14:35
16:00
18:20
19:26
  5,772
  4,200
  3,900
  3,671
   147
   149
   140
   137
    86,518
    86,514
    86,496
    86,489
9
4
5
8
48
20
24
19
0
0
0
0
0
0
0
0

29
1
17:15
18:20
  3,900
   137
  -336,597
21
0
0
0

30
30
30
1
2
3
00:00
20:25
21:45
01:45
21:40
23:59
  6,281
  4,461
  8,091
   131
   132
   142
  -434,556
  -436,347
  -436,500
42
31
56
0
0
0
0
0
0
0
0
0

31
31
31
1
2
3
04:43
12:10
14:50
07:23
14:35
16:00
  9,604
  8,667
  4,134
   133
   145
   146
  -346,465
  -346,264
  -346,210
22
24
36
24
5
56
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 1	1 2 3 4	07:34 08:50 10:45 12:10	08:45 10:20 12:05 14:34	4,261 5,401 4,798 8,658	146 138 135 144	-256,725 -256,742 -256,755 -256,756	10 6 5 16	3 3 13 38	0 0 0 0	0 0 0 0
2 2	1 2	08:50 12:10	10:20 13:36	5,401 5,190	137 137	13,340 13,415	12 19	27 0	0 0	0 0
3 3	1 2	04:30 12:10	06:51 14:35	8,503 8,665	132 149	-78,853 -78,933	14 14	42 66	0 0	0 0
4 4 4	1 2 3	17:19 18:25 20:20	18:20 20:15 21:40	3,622 6,601 4,800	136 132 134	-354,378 -354,425 -354,474	17 15 13	11 7 0	0 0 0	0 0 0
5 5 5	1 2 3	18:51 20:20 21:45	20:15 21:40 23:59	4,815 4,800 8,091	139 151 154	-38,917 -38,915 -38,925	17 7 4	68 42 24	0 0 0	0 0 0
6 6	1 2	00:00 21:45	01:45 23:59	6,281 8,058	140 127	1,286 1,289	6 11	7 132	0 0	0 0
7 7 7	1 2 3	14:53 17:15 18:25	16:00 18:20 19:40	3,987 3,848 4,528	157 134 136	-273,553 -273,247 -273,069	39 41 53	0 0 0	0 0 0	0 0 0
8 8 8	1 2 3	12:10 14:50 17:15	14:35 16:00 18:20	8,700 4,200 3,900	140 144 131	-357,922 -357,699 -357,458	76 37 33	0 0 0	0 0 0	0 0 0
9 9 9	1 2 3	04:30 18:25 20:20	05:36 20:15 21:40	3,968 6,555 4,800	131 137 141	16,447 16,529 16,543	16 12 5	27 48 5	0 0 0	0 0 0
10 10 10	1 2 3	00:00 20:39 21:45	01:34 21:40 23:59	5,647 3,606 8,091	140 151 135	-14,580 -14,605 -14,625	12 10 8	61 29 0	0 0 0	0 0 0
11 11	1 2	05:47 08:50	08:45 10:20	10,577 5,401	135 138	-25,249 -25,256	10 5	26 20	0 0	0 0
12	-
13 13 13	1 2 3	10:45 12:10 14:50	12:05 14:35 15:59	4,798 8,700 4,151	134 139 154	17,608 17,619 17,639	10 8 9	66 24 1	0 0 0	0 0 0
14	1	04:30	08:45	15,299	138	40,054	11	135	0	0
15 15	1 2	00:00 04:30	01:45 06:40	6,282 7,768	136 135	-33,704 -33,784	7 9	1 5	0 0	0 0
16	-
17 17 17	1 2 3	00:24 04:30 22:36	01:45 05:44 23:57	4,856 4,411 4,808	136 106 155	-3,544 -3,592 -3,645	5 14 9	8 37 0	0 0 0	0 0 0
18 18 18	1 2 3	00:26 04:30 05:43	01:45 05:41 06:47	4,734 4,312 3,827	135 132 136	24,387 24,332 24,320	7 17 9	0 72 12	0 0 0	0 0 0
19	-
20 20 20	1 2 3	07:06 08:50 10:45	08:45 10:20 12:05	5,906 5,401 4,798	141 137 137	196,871 196,877 196,889	13 4 4	53 14 33	0 0 0	0 0 0
21	-
22	-
23 23	1 2	00:00 21:55	01:45 23:59	6,281 7,481	135 159	-12,986 -13,016	7 13	2 0	0 0	0 0
24 24 24	1 2 3	18:25 20:20 21:45	20:15 21:40 23:57	6,601 4,800 7,929	141 147 136	-70,247 -70,258 -70,287	8 7 13	63 5 3	0 0 0	0 0 0
25 25	1 2	05:31 08:50	08:45 10:20	11,608 5,401	127 128	-34,938 -34,942	7 6	36 50	0 0	0 0
26 26	1 2	00:26 17:15	01:45 18:20	4,701 3,900	138 137	-288,109 -289,307	30 25	8 0	0 0	0 0
27 27 27	1 2 3	10:45 12:10 14:50	12:05 14:35 16:00	4,798 8,700 4,200	136 142 145	-377,976 -378,276 -378,593	62 104 53	0 0 0	0 0 0	0 0 0
28 28 28 28	1 2 3 4	12:58 14:50 17:15 18:25	14:35 16:00 18:20 19:26	5,772 4,200 3,900 3,671	147 149 140 137	86,518 86,514 86,496 86,489	9 4 5 8	48 20 24 19	0 0 0 0	0 0 0 0
29	1	17:15	18:20	3,900	137	-336,597	21	0	0	0
30 30 30	1 2 3	00:00 20:25 21:45	01:45 21:40 23:59	6,281 4,461 8,091	131 132 142	-434,556 -436,347 -436,500	42 31 56	0 0 0	0 0 0	0 0 0
31 31 31	1 2 3	04:43 12:10 14:50	07:23 14:35 16:00	9,604 8,667 4,134	133 145 146	-346,465 -346,264 -346,210	22 24 36	24 5 56	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-